<testsuite name="rspec1" tests="682" skipped="2" failures="380" errors="0" time="14412.034769" timestamp="2025-06-10T13:08:57+00:00" hostname="pkrvmf6wy0o8zjz">
<properties>
<property name="seed" value="62406"/>
</properties>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a non ASCII channel name stubbed correctly encodes the channel name" file="./spec/acceptance/rest/channel_spec.rb" time="0.030762"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with an array of Message objects when max_message_size and max_frame_size is not set and messages size (130 bytes) is smaller than the max_message_size publishes an array of messages in one HTTP request" file="./spec/acceptance/rest/channel_spec.rb" time="0.258924"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with an array of Message objects when max_message_size and max_frame_size is not set and messages size (177784 bytes) is bigger than the max_message_size should not publish and raise Ably::Exceptions::MaxMessageSizeExceeded" file="./spec/acceptance/rest/channel_spec.rb" time="2.214193"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with an array of Message objects when max_message_size is 655 bytes and messages size (130 bytes) is smaller than the max_message_size publishes an array of messages in one HTTP request" file="./spec/acceptance/rest/channel_spec.rb" time="0.293286"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with an array of Message objects when max_message_size is 655 bytes and messages size (177784 bytes) is bigger than the max_message_size should not publish and raise Ably::Exceptions::MaxMessageSizeExceeded" file="./spec/acceptance/rest/channel_spec.rb" time="2.127467"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a Message object and query params should fail to publish the message (RSL1l1)" file="./spec/acceptance/rest/channel_spec.rb" time="0.033258"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a frozen message event name succeeds and publishes with an implicit client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.691713"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a client_id configured in the ClientOptions publishes the message without a client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.002045"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a client_id configured in the ClientOptions expects a client_id to be added by the realtime service" file="./spec/acceptance/rest/channel_spec.rb" time="0.116482"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with Messages and query params should fail to publish the message (RSL1l1)" file="./spec/acceptance/rest/channel_spec.rb" time="0.037055"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with name and data arguments publishes the message and return true indicating success" file="./spec/acceptance/rest/channel_spec.rb" time="0.221655"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with name and data arguments and additional attributes publishes the message with the attributes and return true indicating success" file="./spec/acceptance/rest/channel_spec.rb" time="0.172891"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish without adequate permissions on the channel raises a permission error when publishing" file="./spec/acceptance/rest/channel_spec.rb" time="0.134693"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with an array of Hash objects with :name and :data attributes publishes an array of messages in one HTTP request" file="./spec/acceptance/rest/channel_spec.rb" time="0.254811"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a frozen payload succeeds and publishes with an implicit client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.200200"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish message size is exceeded (#TO3l8) should raise Ably::Exceptions::MaxMessageSizeExceeded exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.001363"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish with a Message object publishes the message" file="./spec/acceptance/rest/channel_spec.rb" time="0.127071"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with TokenDetails with a valid client_id with an empty client_id in the message succeeds and publishes with an implicit client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.324869"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with TokenDetails with a valid client_id with a wildcard client_id in the message throws an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.034022"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with TokenDetails with a valid client_id with an invalid client_id in the message throws an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.036346"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with TokenDetails with a valid client_id with a valid client_id in the message succeeds" file="./spec/acceptance/rest/channel_spec.rb" time="0.292149"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a wildcard client_id with a valid client_id in the message succeeds" file="./spec/acceptance/rest/channel_spec.rb" time="0.147167"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a wildcard client_id with a wildcard client_id in the message throws an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.032649"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a wildcard client_id with an empty client_id in the message succeeds and publishes without a client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.151612"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when anonymous and no client_id with a client_id in the message throws an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.033620"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when anonymous and no client_id with a wildcard client_id in the message throws an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.032908"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when anonymous and no client_id with an empty client_id in the message succeeds and publishes with an implicit client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.156597"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a Token string with an implicit client_id without having a confirmed identity with a valid client_id in the message succeeds" file="./spec/acceptance/rest/channel_spec.rb" time="0.148017"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a Token string with an implicit client_id without having a confirmed identity with an invalid client_id in the message succeeds in the client library but then fails when published to Ably" file="./spec/acceptance/rest/channel_spec.rb" time="0.065021"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish identified clients when authenticated with a Token string with an implicit client_id without having a confirmed identity with an empty client_id in the message succeeds and publishes with an implicit client_id" file="./spec/acceptance/rest/channel_spec.rb" time="0.147576"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish null attributes with neither name or data attributes publishes the message without any attributes in the payload" file="./spec/acceptance/rest/channel_spec.rb" time="0.151907"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish null attributes when name is null publishes the message without a name attribute in the payload" file="./spec/acceptance/rest/channel_spec.rb" time="0.144025"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #publish null attributes when data is null publishes the message without a data attribute in the payload" file="./spec/acceptance/rest/channel_spec.rb" time="0.147752"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history returns a PaginatedResult model" file="./spec/acceptance/rest/channel_spec.rb" time="0.166651"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history returns paged history using the PaginatedResult model" file="./spec/acceptance/rest/channel_spec.rb" time="0.327293"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history returns the current message history for the channel" file="./spec/acceptance/rest/channel_spec.rb" time="0.166466"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history message IDs is unique" file="./spec/acceptance/rest/channel_spec.rb" time="0.174752"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history direction returns paged history backwards by default" file="./spec/acceptance/rest/channel_spec.rb" time="0.171999"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history direction returns history forward if specified in the options" file="./spec/acceptance/rest/channel_spec.rb" time="0.170127"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history limit defaults to 100" file="./spec/acceptance/rest/channel_spec.rb" time="0.348772"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history message timestamps are after the messages were published" file="./spec/acceptance/rest/channel_spec.rb" time="0.166386"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history option :start with milliseconds since epoch value uses this value in the history request" file="./spec/acceptance/rest/channel_spec.rb" time="0.004783"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history option :start with a Time object value converts the value to milliseconds since epoch in the hisotry request" file="./spec/acceptance/rest/channel_spec.rb" time="0.005102"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history option when argument start is after end should raise an exception" file="./spec/acceptance/rest/channel_spec.rb" time="0.000938"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history option :end with a Time object value converts the value to milliseconds since epoch in the hisotry request" file="./spec/acceptance/rest/channel_spec.rb" time="0.004127"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #history option :end with milliseconds since epoch value uses this value in the history request" file="./spec/acceptance/rest/channel_spec.rb" time="0.004268"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #presence returns a REST Presence object" file="./spec/acceptance/rest/channel_spec.rb" time="0.000885"></testcase>
<testcase classname="spec.acceptance.rest.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #status should return channel details status (#RSL8, #RSL8a)" file="./spec/acceptance/rest/channel_spec.rb" time="0.115102"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats returns a PaginatedResult object" file="./spec/acceptance/rest/stats_spec.rb" time="0.112198"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by day should aggregate the stats for that period" file="./spec/acceptance/rest/stats_spec.rb" time="0.047564"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats when argument start is after end should raise an exception" file="./spec/acceptance/rest/stats_spec.rb" time="0.001071"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by month should aggregate the stats for that period" file="./spec/acceptance/rest/stats_spec.rb" time="0.036678"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by hour should aggregate the stats for that period" file="./spec/acceptance/rest/stats_spec.rb" time="0.107906"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :end set to previous year interval the REST API defaults to 100 items for pagination" file="./spec/acceptance/rest/stats_spec.rb" time="0.150608"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns token_requests data" file="./spec/acceptance/rest/stats_spec.rb" time="0.037905"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns outbound realtime all data" file="./spec/acceptance/rest/stats_spec.rb" time="0.048052"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns inbound realtime all data" file="./spec/acceptance/rest/stats_spec.rb" time="0.042075"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns all aggregated message data" file="./spec/acceptance/rest/stats_spec.rb" time="0.038260"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 retrieves only one stat" file="./spec/acceptance/rest/stats_spec.rb" time="0.105422"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns stat objects with #interval_id matching :start" file="./spec/acceptance/rest/stats_spec.rb" time="0.037418"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns stat objects with #interval_time matching :start Time" file="./spec/acceptance/rest/stats_spec.rb" time="0.037253"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns channels all data" file="./spec/acceptance/rest/stats_spec.rb" time="0.037146"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns api_requests data" file="./spec/acceptance/rest/stats_spec.rb" time="0.035556"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns persisted presence all data" file="./spec/acceptance/rest/stats_spec.rb" time="0.036808"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns stat objects with #interval_granularity equal to :minute" file="./spec/acceptance/rest/stats_spec.rb" time="0.035289"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns connections all data" file="./spec/acceptance/rest/stats_spec.rb" time="0.042058"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns inbound realtime message data" file="./spec/acceptance/rest/stats_spec.rb" time="0.035009"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :from set to last interval and :limit set to 1 returns zero value for any missing metrics" file="./spec/acceptance/rest/stats_spec.rb" time="0.035800"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :start set to first interval, :limit set to 1 and direction :forwards returns 3 pages of stats" file="./spec/acceptance/rest/stats_spec.rb" time="0.106427"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :start set to first interval, :limit set to 1 and direction :forwards returns the first interval stats as stats are provided forwards from :start" file="./spec/acceptance/rest/stats_spec.rb" time="0.036530"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :end set to last interval and :limit set to 3 to ensure only last years stats are included the REST API defaults to direction :backwards" file="./spec/acceptance/rest/stats_spec.rb" time="0.038062"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with no options uses the minute interval by default" file="./spec/acceptance/rest/stats_spec.rb" time="0.109254"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :end set to last interval, :limit set to 1 and direction :backwards returns 3 pages of stats" file="./spec/acceptance/rest/stats_spec.rb" time="0.108321"></testcase>
<testcase classname="spec.acceptance.rest.stats_spec" name="Ably::Rest::Client#stats using MsgPack protocol fetching application stats by minute with :end set to last interval, :limit set to 1 and direction :backwards returns the 3rd interval stats first as stats are provided backwards from :end" file="./spec/acceptance/rest/stats_spec.rb" time="0.036436"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol has immutable options" file="./spec/acceptance/rest/auth_spec.rb" time="0.000870"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token auth string for a token with a client_id is false as identification is not possible from an opaque token string" file="./spec/acceptance/rest/auth_spec.rb" time="0.031700"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token request with a client_id is not true as identification is not confirmed until authenticated" file="./spec/acceptance/rest/auth_spec.rb" time="0.000895"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token request with a client_id after authentication is true as identification is completed during implicit authentication" file="./spec/acceptance/rest/auth_spec.rb" time="0.097246"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token with a client_id is true" file="./spec/acceptance/rest/auth_spec.rb" time="0.033192"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token with no client_id (anonymous) is true" file="./spec/acceptance/rest/auth_spec.rb" time="0.032134"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using a token with a wildcard client_id (anonymous) is false" file="./spec/acceptance/rest/auth_spec.rb" time="0.034775"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #client_id_validated? when using basic auth is false as basic auth users do not have an identity" file="./spec/acceptance/rest/auth_spec.rb" time="0.000831"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using a :key and basic auth #using_basic_auth? is true" file="./spec/acceptance/rest/auth_spec.rb" time="0.000803"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using a :key and basic auth #using_token_auth? is false" file="./spec/acceptance/rest/auth_spec.rb" time="0.004173"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using a :key and basic auth #key attribute contains the key string" file="./spec/acceptance/rest/auth_spec.rb" time="0.000758"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) updates the persisted token params that are then used for subsequent authorize requests" file="./spec/acceptance/rest/auth_spec.rb" time="0.033200"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) updates the persisted auth options that are then used for subsequent authorize requests" file="./spec/acceptance/rest/auth_spec.rb" time="0.351599"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with an explicit token string that expires and a lambda for the :auth_callback option to provide a means to renew the token calls the lambda once the token has expired and the new token is used" file="./spec/acceptance/rest/auth_spec.rb" time="3.763281"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with previous authorisation requests a new token if token is expired" file="./spec/acceptance/rest/auth_spec.rb" time="0.032994"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with previous authorisation issues a new token every time #authorize is called" file="./spec/acceptance/rest/auth_spec.rb" time="0.062948"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with a lambda for the :auth_callback option uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/rest/auth_spec.rb" time="0.032427"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with a lambda for the :auth_callback option calls the lambda" file="./spec/acceptance/rest/auth_spec.rb" time="0.032177"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with a lambda for the :auth_callback option for every subsequent #request_token with a provided block does not call the originally provided lambda and calls the new #request_token :auth_callback lambda" file="./spec/acceptance/rest/auth_spec.rb" time="0.063975"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with a lambda for the :auth_callback option for every subsequent #request_token without a :auth_callback lambda calls the originally provided block" file="./spec/acceptance/rest/auth_spec.rb" time="0.066204"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) query_time: true ClientOption when instanced only queries the server time once and then works out the offset, query_time option is never persisted (#RSA10k)" file="./spec/acceptance/rest/auth_spec.rb" time="0.095190"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) TokenParams argument updates defaults when present and all previous configured TokenParams are discarded (#RSA10g)" file="./spec/acceptance/rest/auth_spec.rb" time="0.062485"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) TokenParams argument has no effect on the defaults when null and TokenParam defaults remain the same" file="./spec/acceptance/rest/auth_spec.rb" time="0.062789"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) TokenParams argument updates Auth#token_params attribute with an immutable hash" file="./spec/acceptance/rest/auth_spec.rb" time="0.067590"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) TokenParams argument uses TokenParams#timestamp for this request but obtains a new timestamp for subsequence requests (#RSA10g)" file="./spec/acceptance/rest/auth_spec.rb" time="0.094141"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with an explicit ClientOptions client_id and a token string without any retrievable client_id rejects a TokenRequests object with an incompatible client_id and raises an exception" file="./spec/acceptance/rest/auth_spec.rb" time="0.032683"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with an explicit ClientOptions client_id and an incompatible client_id in a TokenRequest object passed to the auth callback and raises an exception rejects a TokenRequests object with an incompatible client_id and raises an exception" file="./spec/acceptance/rest/auth_spec.rb" time="0.031917"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) with an explicit ClientOptions client_id and an incompatible client_id in a TokenDetails object passed to the auth callback rejects a TokenDetails object with an incompatible client_id and raises an exception" file="./spec/acceptance/rest/auth_spec.rb" time="0.031510"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) AuthOptions argument has no effect on the defaults when null and AuthOptions defaults remain the same" file="./spec/acceptance/rest/auth_spec.rb" time="2.566556"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) AuthOptions argument uses AuthOptions#query_time for this request and will query_time again if provided subsequently" file="./spec/acceptance/rest/auth_spec.rb" time="2.657457"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) AuthOptions argument uses AuthOptions#query_time for this request and will not query_time for subsequent requests (#RSA10g)" file="./spec/acceptance/rest/auth_spec.rb" time="2.637672"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) AuthOptions argument updates defaults when present and all previous configured AuthOptions are discarded (#RSA10g)" file="./spec/acceptance/rest/auth_spec.rb" time="2.636971"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) AuthOptions argument updates Auth#options attribute with an immutable hash" file="./spec/acceptance/rest/auth_spec.rb" time="2.537125"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) query_time: true with authorize only queries the server time once and then works out the offset, query_time option is never persisted (#RSA10k)" file="./spec/acceptance/rest/auth_spec.rb" time="0.068964"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) when called for the first time since the client has been instantiated returns a valid token" file="./spec/acceptance/rest/auth_spec.rb" time="0.032892"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) when called for the first time since the client has been instantiated passes all auth_options and token_params to #request_token" file="./spec/acceptance/rest/auth_spec.rb" time="0.001142"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #authorize (#RSA10, #RSA10j) when called for the first time since the client has been instantiated issues a new token every time (#RSA10a)" file="./spec/acceptance/rest/auth_spec.rb" time="0.032964"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token returns a valid TokenDetails object in the expected format with valid issued and expires attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.040604"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token creates a TokenRequest automatically and sends it to Ably to obtain a token" file="./spec/acceptance/rest/auth_spec.rb" time="0.003943"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token persisted option of token params when set to true returns a token with a short token ID that is used to look up the token details" file="./spec/acceptance/rest/auth_spec.rb" time="0.349836"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token persisted option of token params when omitted returns a literal token" file="./spec/acceptance/rest/auth_spec.rb" time="0.034800"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :key option key_name is used in request and signing uses key_secret" file="./spec/acceptance/rest/auth_spec.rb" time="0.004784"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :query_time option queries the server for the time (#RSA10k)" file="./spec/acceptance/rest/auth_spec.rb" time="0.063925"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :timestamp overrides default and uses camelCase notation for attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.004417"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :client_id returns a token with the client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.033204"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :client_id overrides default and uses camelCase notation for attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.004401"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response is invalid XML raises InvalidResponseBody" file="./spec/acceptance/rest/auth_spec.rb" time="0.011527"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response is invalid 500 raises ServerError" file="./spec/acceptance/rest/auth_spec.rb" time="0.007792"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a token details object returns TokenDetails created from the token JSON" file="./spec/acceptance/rest/auth_spec.rb" time="0.007741"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is text/plain content type and a token string returns TokenDetails created from the token JSON" file="./spec/acceptance/rest/auth_spec.rb" time="0.007959"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a valid token request returns a valid token generated from the token request" file="./spec/acceptance/rest/auth_spec.rb" time="0.009511"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a valid token request requests a token from :auth_url using an HTTP GET request" file="./spec/acceptance/rest/auth_spec.rb" time="0.009879"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a valid token request with :headers requests a token from :auth_url with the HTTP headers set" file="./spec/acceptance/rest/auth_spec.rb" time="0.010060"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a valid token request with :query_params requests a token from :auth_url with the :query_params" file="./spec/acceptance/rest/auth_spec.rb" time="0.010531"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option when response from :auth_url is a valid token request with POST requests a token from :auth_url using an HTTP POST instead of the default GET" file="./spec/acceptance/rest/auth_spec.rb" time="0.009762"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token without :query_time option does not query the server for the time" file="./spec/acceptance/rest/auth_spec.rb" time="0.033911"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :key_name &amp; :key_secret options key_name is used in request and signing uses key_secret" file="./spec/acceptance/rest/auth_spec.rb" time="0.005123"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :ttl overrides default and uses camelCase notation for attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.004016"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenDetails JSON object calls the lambda when authenticating to obtain the request token" file="./spec/acceptance/rest/auth_spec.rb" time="0.002611"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenDetails JSON object uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/rest/auth_spec.rb" time="0.001229"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenDetails JSON object when authorized sets Client#client_id to the new token&apos;s client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.001597"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenDetails JSON object when authorized sets Auth#client_id to the new token&apos;s client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.001680"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenRequest calls the Proc with token_params when authenticating to obtain the request token" file="./spec/acceptance/rest/auth_spec.rb" time="0.034897"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenRequest uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/rest/auth_spec.rb" time="0.037947"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenRequest when authorized sets Client#client_id to the new token&apos;s client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.071468"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenRequest when authorized sets Auth#client_id to the new token&apos;s client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.071351"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a TokenDetails object uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/rest/auth_spec.rb" time="0.033132"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with a Proc for the :auth_callback option that returns a Token string uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/rest/auth_spec.rb" time="0.032555"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :capability overrides default and uses camelCase notation for attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.004864"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with auth_option :client_id returns a token with the client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.032015"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option merging with existing configured auth options using :post :auth_method requests a token using a POST request with provided headers, and merges client_id into auth_params as form-encoded post data" file="./spec/acceptance/rest/auth_spec.rb" time="0.010583"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option merging with existing configured auth options using unspecified :auth_method requests a token using a GET request with provided headers, and merges client_id into auth_params" file="./spec/acceptance/rest/auth_spec.rb" time="0.009036"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option merging with existing configured auth options using unspecified :auth_method with provided auth option auth_params and auth_headers replaces any preconfigured auth_params" file="./spec/acceptance/rest/auth_spec.rb" time="0.008413"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option merging with existing configured auth options using unspecified :auth_method with provided token_params merges provided token_params with existing auth_params and client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.007935"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with :auth_url option merging with existing configured auth options using :get :auth_method and query params in the URL requests a token using a GET request with provided headers, and merges client_id into auth_params and existing URL querystring into new URL querystring" file="./spec/acceptance/rest/auth_spec.rb" time="0.007815"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #request_token with token_param :nonce overrides default and uses camelCase notation for attributes" file="./spec/acceptance/rest/auth_spec.rb" time="0.003682"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol before #authorize has been called has no current_token_details" file="./spec/acceptance/rest/auth_spec.rb" time="0.000865"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request returns a TokenRequest object" file="./spec/acceptance/rest/auth_spec.rb" time="0.000860"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request returns a TokenRequest that can be passed to a client that can use it for authentication without an API key" file="./spec/acceptance/rest/auth_spec.rb" time="0.035112"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request specifies no capability (#RSA6)" file="./spec/acceptance/rest/auth_spec.rb" time="0.001119"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request uses the key name from the client" file="./spec/acceptance/rest/auth_spec.rb" time="0.000909"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request specifies no TTL (#RSA5)" file="./spec/acceptance/rest/auth_spec.rb" time="0.000985"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request the nonce is unique for every request" file="./spec/acceptance/rest/auth_spec.rb" time="0.008392"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request the nonce is at least 16 characters" file="./spec/acceptance/rest/auth_spec.rb" time="0.000862"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request timestamp attribute is a Time object in Ruby and is set to the local time" file="./spec/acceptance/rest/auth_spec.rb" time="0.000779"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request timestamp attribute with :timestamp option uses the provided timestamp in the token request" file="./spec/acceptance/rest/auth_spec.rb" time="0.000753"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request timestamp attribute with :query_time auth_option queries the server for the timestamp" file="./spec/acceptance/rest/auth_spec.rb" time="0.001138"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request with token param :ttl overrides default" file="./spec/acceptance/rest/auth_spec.rb" time="0.000892"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request signing generates a valid HMAC" file="./spec/acceptance/rest/auth_spec.rb" time="0.000831"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request signing lexicographic ordering of channels and operations is valid when used for authentication" file="./spec/acceptance/rest/auth_spec.rb" time="0.033475"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request signing lexicographic ordering of channels and operations HMAC is lexicographic ordered and thus the HMAC is identical" file="./spec/acceptance/rest/auth_spec.rb" time="0.001260"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request when specifying capability uses these capabilities when Ably issues an actual token" file="./spec/acceptance/rest/auth_spec.rb" time="0.032569"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request when specifying capability overrides the default" file="./spec/acceptance/rest/auth_spec.rb" time="0.001001"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request with token param :nonce overrides default" file="./spec/acceptance/rest/auth_spec.rb" time="0.001945"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request when required fields are missing should raise an exception if key name is missing" file="./spec/acceptance/rest/auth_spec.rb" time="0.000872"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request when required fields are missing should raise an exception if key secret is missing" file="./spec/acceptance/rest/auth_spec.rb" time="0.000747"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request with token param :client_id overrides default" file="./spec/acceptance/rest/auth_spec.rb" time="0.001039"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request with additional invalid attributes are ignored" file="./spec/acceptance/rest/auth_spec.rb" time="0.001083"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol #create_token_request with a :ttl option below the Token expiry buffer that ensures tokens are renewed 15s before they expire as they are considered expired uses the Token expiry buffer default + 10s to allow for a token request in flight" file="./spec/acceptance/rest/auth_spec.rb" time="0.001829"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication with :token option disallows publishing on unspecified capability channels" file="./spec/acceptance/rest/auth_spec.rb" time="0.065005"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication with :token option authenticates successfully using the provided :token" file="./spec/acceptance/rest/auth_spec.rb" time="0.070612"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication with :token option cannot be renewed automatically" file="./spec/acceptance/rest/auth_spec.rb" time="0.032572"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication with :token option fails if timestamp is invalid" file="./spec/acceptance/rest/auth_spec.rb" time="0.031650"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication with :token option and the token expires should indicate an error and not retry the request (#RSA4a)" file="./spec/acceptance/rest/auth_spec.rb" time="2.042539"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication when :client_id is provided in a token #client_id contains the client_id" file="./spec/acceptance/rest/auth_spec.rb" time="0.072150"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication when token expires automatically renews the token (#RSA4b)" file="./spec/acceptance/rest/auth_spec.rb" time="2.698654"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication when token expires fails if the token renewal fails (#RSA4b)" file="./spec/acceptance/rest/auth_spec.rb" time="2.647879"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol using token authentication when token does not expire for the next 2 hours should not request for the new token (#RSA4b1)" file="./spec/acceptance/rest/auth_spec.rb" time="0.368469"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol deprecated #authorise logs a deprecation warning (#RSA10l)" file="./spec/acceptance/rest/auth_spec.rb" time="0.037918"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol deprecated #authorise returns a valid token (#RSA10l)" file="./spec/acceptance/rest/auth_spec.rb" time="0.032205"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using JWT authenticates correctly using the JWT token generated by the echo server" file="./spec/acceptance/rest/auth_spec.rb" time="0.499489"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using JWT when the token requested is returned with application/jwt content type authenticates correctly and pulls stats" file="./spec/acceptance/rest/auth_spec.rb" time="0.397101"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using JWT when the JWT embeds an Ably token authenticates correctly using the embedded token" file="./spec/acceptance/rest/auth_spec.rb" time="0.481850"></testcase>
<testcase classname="spec.acceptance.rest.auth_spec" name="Ably::Auth using MsgPack protocol when using JWT when the JWT embeds an Ably token and the requested token is encrypted authenticates correctly using the embedded token" file="./spec/acceptance/rest/auth_spec.rb" time="0.434086"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume after successfully reconnecting and resuming retains channel subscription state" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.643303"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMP9cKz2DH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!KMP9cKz2DHARr9eHEM0Sog-1b4e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMP9cKz2DH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!KMP9cKz2DHARr9eHEM0Sog-1b4e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume after successfully reconnecting and resuming includes the error received in the connection state change from Ably but leaves the channels attached" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.613260"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWaSAuL9cwT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WaSAuL9cwTAb0biFgV_2xp-1e1aa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWaSAuL9cwT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WaSAuL9cwTAb0biFgV_2xp-1e1aa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume after successfully reconnecting and resuming retains the client_msg_serial (#RTN15c2, #RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="33.899230"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaXnegxXIvz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!aXnegxXIvzAfN3vJ3Y2Iq3-2028b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaXnegxXIvz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!aXnegxXIvzAfN3vJ3Y2Iq3-2028b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume after successfully reconnecting and resuming retains connection_id and updates the connection_key (#RTN15e, #RTN16d)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.911704"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqcbL7nItXd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!qcbL7nItXdAe0WWafCoVRs-1ba3d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqcbL7nItXd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!qcbL7nItXdAe0WWafCoVRs-1ba3d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume after successfully reconnecting and resuming when messages were published whilst the client was disconnected receives the messages published whilst offline" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.313470"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAk27f73zXz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!Ak27f73zXzAVktRzeiyRAQ-205fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAk27f73zXz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!Ak27f73zXzAVktRzeiyRAQ-205fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume with any other error (#RTN15c4) moves the connection to the failed state" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.433439"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI02zWETizm\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!I02zWETizmAU9uQSMotnt2-2076e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI02zWETizm\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!I02zWETizmAU9uQSMotnt2-2076e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connecting with a token error code in the range 40140 &lt;= code &lt; 40150 (#RTN14b) triggers a re-authentication" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="41.155515"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAaH08hSNCR\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!AaH08hSNCRAT9TSj1Na08O-208da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAaH08hSNCR\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!AaH08hSNCRAT9TSj1Na08O-208da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connecting with no error code indicating an error other than a token failure (#RTN14g, #RTN15i) causes the connection to fail" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.155515"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connecting with an error code indicating an error other than a token failure (#RTN14g, #RTN15i) causes the connection to fail" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.154587"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connected with no error code indicating an error other than a token failure (#RTN14g, #RTN15i) causes the connection to fail" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="45.039608"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAD9H2uWezIq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!D9H2uWezIqAcw02CBAOlvb-20a7a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAD9H2uWezIq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!D9H2uWezIqAcw02CBAOlvb-20a7a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connected with an error code indicating an error other than a token failure (#RTN14g, #RTN15i) causes the connection to fail" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="43.635150"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8-7Di4W7Lv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!8-7Di4W7LvATPv9Z6bkNBP-20b85\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8-7Di4W7Lv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!8-7Di4W7LvATPv9Z6bkNBP-20b85\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when an ERROR protocol message is received whilst connected with a token error code in the range 40140 &lt;= code &lt; 40150 (#RTN14b) triggers a re-authentication" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="40.136343"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqcKuIZLgoL\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!qcKuIZLgoLAUx9lt6lBzfl-1ecef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqcKuIZLgoL\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!qcKuIZLgoLAUx9lt6lBzfl-1ecef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when websocket transport is abruptly disconnected reconnects automatically" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.892359"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmy3JvwtWs6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!my3JvwtWs6AXGGZslSt3Zr-11f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmy3JvwtWs6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!my3JvwtWs6AXGGZslSt3Zr-11f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when websocket transport is abruptly disconnected hosts used reconnects with the default host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.569470"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5xIS1cUvI0\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!5xIS1cUvI0Abdr9cKNiNtB-215\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5xIS1cUvI0\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!5xIS1cUvI0Abdr9cKNiNtB-215\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server reconnects automatically and immediately (#RTN15a)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.813969"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnagXVWWOfi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!nagXVWWOfiAWuZWwEPBElv-2ec\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnagXVWWOfi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!nagXVWWOfiAWuZWwEPBElv-2ec\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server and subsequently fails to reconnect retries every 15 seconds" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.814636"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdSMtujLk99\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!dSMtujLk99Ac4iKGD5oISj-1f079\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdSMtujLk99\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!dSMtujLk99Ac4iKGD5oISj-1f079\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server when protocolMessage contains token error library have a means to renew the token (#RTN15h2) attempts to reconnect" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.883289"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ1EnqU1Qsz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Q1EnqU1QszAVDf_OSZECDI-1c6bb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ1EnqU1Qsz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Q1EnqU1QszAVDf_OSZECDI-1c6bb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server when protocolMessage contains token error library does not have a means to renew the token (#RTN15h1) moves connection state to failed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.226918"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI0TMuUV4Mb\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!I0TMuUV4MbAZvUi9dKb6on-21235\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI0TMuUV4Mb\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!I0TMuUV4MbAZvUi9dKb6on-21235\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cfae.us-east-1-A.i-041a0db6b56056333.e7dX0K1OA2ApEM\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server connection state freshness is monitored resumes connections when disconnected within the connection_state_ttl period (#RTN15g)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.683356"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAov7uOwfWNz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ov7uOwfWNzATJQsZ3Nt6I3-1f44e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAov7uOwfWNz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ov7uOwfWNzATJQsZ3Nt6I3-1f44e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server connection state freshness is monitored when connection_state_ttl period has passed since last activity on the connection clears the local connection state and uses a new connection when the connection_state_ttl + max_idle_interval period has passed since last activity (#RTN15g1, #RTN15g2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.692395"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAT2QiUWo8A9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!T2QiUWo8A9ATEPjbj5dk8c-1f5b1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAT2QiUWo8A9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!T2QiUWo8A9ATEPjbj5dk8c-1f5b1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server connection state freshness is monitored when connection_state_ttl period has passed since last activity on the connection still reattaches the channels automatically following a new connection being established (#RTN15g2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.520711"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyiy6NPDGdM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!yiy6NPDGdMAVdHO9ok0wzn-1f76f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyiy6NPDGdM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!yiy6NPDGdMAVdHO9ok0wzn-1f76f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server connection state freshness is monitored when connection_state_ttl period has passed since last activity on the connection does not clear the local connection state when the connection_state_ttl period has passed since last activity, but the idle timeout has not passed (#RTN15g1, #RTN15g2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.205864"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgxHxWuFdw5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!gxHxWuFdw5AQHEBDSORRrJ-cb4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgxHxWuFdw5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTSjKlQKMEvx!gxHxWuFdw5AQHEBDSORRrJ-cb4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when DISCONNECTED ProtocolMessage received from the server connection state freshness is monitored when connection_state_ttl period has passed since being disconnected clears the local connection state and uses a new connection when the connection_state_ttl period has passed (#RTN15g)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.122172"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnxULDU5Q9P\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!nxULDU5Q9PAfu0LknUtyiR-1d01a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnxULDU5Q9P\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!nxULDU5Q9PAfu0LknUtyiR-1d01a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume whilst resuming with a token error code in the region 40140 &lt;= code &lt; 40150 (RTN15c5) triggers a re-authentication and then resumes the connection" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="50.643971"><failure message="execution expired" type="Timeout::Error">Failure/Error:
  ::EventMachine.run do
    yield
  end

Timeout::Error:
  execution expired
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume as the DISCONNECTED window to resume has passed starts a new connection automatically and does not try and resume" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.405660"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAALaS_gP7JD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!ALaS_gP7JDAZtLoWNNSnyA-1278\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAALaS_gP7JD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!ALaS_gP7JDAZtLoWNNSnyA-1278\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid continues to use the client_msg_serial (#RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.403469"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnyIhdA_Fk6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!nyIhdA_Fk6AUedF6rc0Ift-200c4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnyIhdA_Fk6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!nyIhdA_Fk6AUedF6rc0Ift-200c4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid updates the connection_id and connection_key" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.707272"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9BhY7mVXO2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!9BhY7mVXO2AZhFwgrb1HAY-15db\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9BhY7mVXO2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!9BhY7mVXO2AZhFwgrb1HAY-15db\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid sets the error reason on each channel" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.533455"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAevKTxfk0ay\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!evKTxfk0ayAbudQAMTkAys-1d940\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAevKTxfk0ay\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!evKTxfk0ayAbudQAMTkAys-1d940\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid issue a attach for all suspended channels (#RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.453787"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmGVKV0imKL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!mGVKV0imKLAa8MEXZz7iAe-205d6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmGVKV0imKL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!mGVKV0imKLAa8MEXZz7iAe-205d6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid issue a reattach for all attaching channels and fail all queued messages (#RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.041651"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhhq8LmS49S\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!hhq8LmS49SAeZbugaBVhnV-1dc64\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhhq8LmS49S\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!hhq8LmS49SAeZbugaBVhnV-1dc64\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol connection resume when failing to resume because the connection_key is not or no longer valid issue a reattach for all attached channels and fail all message awaiting an ACK (#RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.080428"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5y1gCR_6I2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!5y1gCR_6I2AT3x32ZSdRqF-1ddc7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5y1gCR_6I2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!5y1gCR_6I2AT3x32ZSdRqF-1ddc7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when connection state is :failed #close will not transition state to :close and fails with an InvalidStateChange exception" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.912889"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host #error_reason contains the error when state is failed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.825575"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host #error_reason is reset to nil when :closed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.167606"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host #error_reason is reset to nil when :connected" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.233977"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5yhdaLGhn2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!5yhdaLGhn2AQrXsXbqDdia-1dc4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5yhdaLGhn2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!5yhdaLGhn2AQrXsXbqDdia-1dc4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host #error_reason contains the error when state is disconnected" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.030118"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host #error_reason contains the error when state is suspended" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.869190"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when connection state is :suspended stays in the suspended state after any number of reconnection attempts" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="3.802833"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when connection state is :suspended for the first time waits suspended_retry_timeout before attempting to reconnect" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.506137"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAF0LIVKNE1b\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!F0LIVKNE1bATNYNmmQ9QC8-1e0d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAF0LIVKNE1b\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!F0LIVKNE1bATNYNmmQ9QC8-1e0d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when connection state is :suspended #close transitions connection state to :closed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.816001"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when disconnected enters the suspended state after multiple attempts to connect" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.799889"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when disconnected for the first time reattempts connection immediately and then waits disconnected_retry_timeout for a subsequent attempt" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="2.175847"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry with invalid WebSocket host when disconnected #close transitions connection state to :closed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.169191"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry #connect connection opening times out attempts to reconnect" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.086265"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACN8x2McNDO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!CN8x2McNDOAS-X7Q2S4eib-20d2e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACN8x2McNDO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!CN8x2McNDOAS-X7Q2S4eib-20d2e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol automatic connection retry #connect connection opening times out when retry intervals are stubbed to attempt reconnection quickly never calls the provided success block" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.511585"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with custom realtime websocket port option never uses a fallback host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.967018"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is up :fallback_hosts array is provided by an empty array uses a fallback host on every subsequent disconnected attempt until suspended (#RTN17b, #TO3k6)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="3.203132"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is up :fallback_hosts array is provided uses a fallback host on every subsequent disconnected attempt until suspended (#RTN17b, #TO3k6)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="3.220895"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is up and default options uses a fallback host + the original host once on every subsequent disconnected attempt until suspended" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="2.187419"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is up and default options uses the correct host name for the WebSocket requests to the fallback hosts" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="3.000941"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is up and default options uses the primary host when suspended, and then every fallback host and the primary host again on every subsequent suspended attempt" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="3.005225"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with production environment when the Internet is down never uses a fallback host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.966944"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with custom realtime websocket host option never uses a fallback host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.966443"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with non-production environment :fallback_hosts array is provided uses a fallback host on every subsequent disconnected attempt until suspended (#RTN17b, #TO3k6)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="4.370429"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with non-production environment :fallback_hosts_use_default is unset uses fallback hosts by default" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="8.192219"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with non-production environment :fallback_hosts_use_default is true does not use a fallback host if the connection connects on the default host and then later becomes disconnected" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.559532"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaf-_9-9Esv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!af-_9-9EsvAZN3XS8XxvA9-232c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaf-_9-9Esv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!af-_9-9EsvAZN3XS8XxvA9-232c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol fallback host feature with non-production environment :fallback_hosts_use_default is true uses a fallback host on every subsequent disconnected attempt until suspended (#RTN17b, #TO3k7)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="4.308204"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure when API key is invalid with invalid key name part of the key enters the failed state and returns an authorization error" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.497614"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x83\xA7message\xD9%No key found with id invalid_key_name\xA4code\xCE\x00\x00\x9D\xD0\xAAstatusCode\xCE\x00\x00\x01\x94\xA9timestamp\xCF\x00\x00\x01\x97Z\t\x97T&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x83\xA7message\xD9%No key found with id invalid_key_name\xA4code\xCE\x00\x00\x9D\xD0\xAAstatusCode\xCE\x00\x00\x01\x94\xA9timestamp\xCF\x00\x00\x01\x97Z\t\x97T&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure when API key is invalid with invalid app part of the key enters the failed state and returns a not found error" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.242204"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\n\x1F+&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\n\x1F+&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_url opening a new connection request fails due to invalid content the connection moves to the disconnected state and tries again, returning again to the disconnected state (#RSA4c, #RSA4c1, #RSA4c2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="2.175230"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_url opening a new connection request fails due to network failure the connection moves to the disconnected state and tries again, returning again to the disconnected state (#RSA4c, #RSA4c1, #RSA4c2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="2.339877"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_url opening a new connection request fails once due to slow response but succeeds the second time the connection moves to the disconnected state and tries again, returning again to the disconnected state (#RSA4c, #RSA4c1, #RSA4c2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="65.239489"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABIM2kpwKEn\xB1connectionDetails\x88\xADconnectionKey\xD9+e0240y2iQiCyGK!BIM2kpwKEnAao5Oz1vV9wS-1bbad\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.76bb.eu-west-2-A.i-00e42e568ff226f11.e0240y2iQiCyGK\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABIM2kpwKEn\xB1connectionDetails\x88\xADconnectionKey\xD9+e0240y2iQiCyGK!BIM2kpwKEnAao5Oz1vV9wS-1bbad\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.76bb.eu-west-2-A.i-00e42e568ff226f11.e0240y2iQiCyGK\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_url opening a new connection request fails due to slow response and subsequent timeout the connection moves to the disconnected state and tries again, returning again to the disconnected state (#RSA4c, #RSA4c1, #RSA4c2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="21.678361"></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_url existing CONNECTED connection authorize request failure leaves connection in existing condition the connection remains in the CONNECTED state and authorize fails (#RSA4c, #RSA4c1, #RSA4c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="33.413443"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcMprBpjQo-\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!cMprBpjQo-AZWQXj1AZtb3-1e8e9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcMprBpjQo-\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!cMprBpjQo-AZWQXj1AZtb3-1e8e9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_callback opening a new connection existing CONNECTED connection when callback fails due to the request taking longer than realtime_request_timeout the authorization request fails as configured in the realtime_request_timeout (#RSA4c, #RSA4c1, #RSA4c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="34.505539"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5r0rdJJ0XG\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!5r0rdJJ0XGAQDxKGI-9om_-1e9c7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5r0rdJJ0XG\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!5r0rdJJ0XGAQDxKGI-9om_-1e9c7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.connection_failures_spec" name="Ably::Realtime::Connection failures using MsgPack protocol authentication failure with auth_callback opening a new connection when callback fails due to an exception the connection moves to the disconnected state and tries again, returning again to the disconnected state (#RSA4c, #RSA4c1, #RSA4c2)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="2.168562"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization basic auth is enabled by default with a provided :key option" file="./spec/acceptance/realtime/client_spec.rb" time="38.625691"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAudEwgzeF0j\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!udEwgzeF0jATnK96xkii6v-1eb12\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAudEwgzeF0j\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!udEwgzeF0jATnK96xkii6v-1eb12\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization basic auth with an invalid API key logs an entry with a help href url matching the code #TI5" file="./spec/acceptance/realtime/client_spec.rb" time="35.892549"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\r\xB9\x05&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\r\xB9\x05&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization basic auth :tls option set to false to force a plain-text connection fails to connect because a private key cannot be sent over a non-secure connection" file="./spec/acceptance/realtime/client_spec.rb" time="0.153548"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization realtime connection settings overriden in ClientOptions disconnected_retry_timeout is updated" file="./spec/acceptance/realtime/client_spec.rb" time="0.343075"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization realtime connection settings overriden in ClientOptions suspended_retry_timeout is updated" file="./spec/acceptance/realtime/client_spec.rb" time="12.818425"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization realtime connection settings defaults suspended_retry_timeout is 30s" file="./spec/acceptance/realtime/client_spec.rb" time="12.432419"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization realtime connection settings defaults disconnected_retry_timeout is 15s" file="./spec/acceptance/realtime/client_spec.rb" time="35.010645"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmNjJHB1BEZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!mNjJHB1BEZAUkpZsTRiUF0-1ee52\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmNjJHB1BEZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!mNjJHB1BEZAUkpZsTRiUF0-1ee52\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with TLS disabled with valid :key and :use_token_auth option set to true automatically authorizes on connect and generates a token" file="./spec/acceptance/realtime/client_spec.rb" time="35.070523"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvj1sQCsNk3\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!vj1sQCsNk3Ac7KKaA6WfMf-219f7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvj1sQCsNk3\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!vj1sQCsNk3Ac7KKaA6WfMf-219f7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with TLS disabled and a pre-generated Token provided with the :token option connects using token auth" file="./spec/acceptance/realtime/client_spec.rb" time="36.230566"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxhMcNpk8Yk\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!xhMcNpk8YkAYNXSK3g9IJi-1f04a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxhMcNpk8Yk\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!xhMcNpk8YkAYNXSK3g9IJi-1f04a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option uses the token request returned from the callback when requesting a new token" file="./spec/acceptance/realtime/client_spec.rb" time="35.981327"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvLJ8IeTGAI\xB1connectionDetails\x89\xA8clientId\xD9 c15ab84132a51508b14fbab0a832a57d\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!vLJ8IeTGAIARmgv1R-9v6s-21be8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvLJ8IeTGAI\xB1connectionDetails\x89\xA8clientId\xD9 c15ab84132a51508b14fbab0a832a57d\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!vLJ8IeTGAIARmgv1R-9v6s-21be8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.f5e7.us-east-1-A.i-0de16df68bbf13b4a.e7d5wgTPQx1Kx2\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option calls the Proc" file="./spec/acceptance/realtime/client_spec.rb" time="35.186867"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI81zx3clBs\xB1connectionDetails\x89\xA8clientId\xD9 f2fd64dda3fe521efe3e9b5e271134ce\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!I81zx3clBsAX82y96QyWRT-1f258\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAI81zx3clBs\xB1connectionDetails\x89\xA8clientId\xD9 f2fd64dda3fe521efe3e9b5e271134ce\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!I81zx3clBsAX82y96QyWRT-1f258\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option when the returned token has a client_id sets Auth#client_id to the new token&apos;s client_id immediately when connecting" file="./spec/acceptance/realtime/client_spec.rb" time="34.413819"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2bwAmlzb1p\xB1connectionDetails\x89\xA8clientId\xD9 a2d4859f840ef649b5c681b0e8067acf\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!2bwAmlzb1pAcZm_7vcWoE0-1f35d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2bwAmlzb1p\xB1connectionDetails\x89\xA8clientId\xD9 a2d4859f840ef649b5c681b0e8067acf\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!2bwAmlzb1pAcZm_7vcWoE0-1f35d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option when the returned token has a client_id sets Client#client_id to the new token&apos;s client_id immediately when connecting" file="./spec/acceptance/realtime/client_spec.rb" time="36.093863"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGn0tJRO9M1\xB1connectionDetails\x89\xA8clientId\xD9 75c92a6ec64c9523c0d993acd1794943\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Gn0tJRO9M1AbhQ05jim5Yg-3319\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGn0tJRO9M1\xB1connectionDetails\x89\xA8clientId\xD9 75c92a6ec64c9523c0d993acd1794943\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Gn0tJRO9M1AbhQ05jim5Yg-3319\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option with a wildcard client_id token  and client_id omitted in ClientOptions uses the token provided clientId in the connection" file="./spec/acceptance/realtime/client_spec.rb" time="35.356616"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQC861YOASW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!QC861YOASWATBMQ3zLfpIX-1f5c8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQC861YOASW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!QC861YOASWATBMQ3zLfpIX-1f5c8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with a Proc for the :auth_callback option with a wildcard client_id token  and an explicit client_id in ClientOptions allows uses the explicit client_id in the connection" file="./spec/acceptance/realtime/client_spec.rb" time="35.709922"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyhrpHOAcnZ\xB1connectionDetails\x89\xA8clientId\xD9 821f8f9f2fc836bfb55037a8aff7a3e4\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!yhrpHOAcnZAZ9mQcA5hX26-1f759\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyhrpHOAcnZ\xB1connectionDetails\x89\xA8clientId\xD9 821f8f9f2fc836bfb55037a8aff7a3e4\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!yhrpHOAcnZAZ9mQcA5hX26-1f759\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with TLS enabled with valid :key and :use_token_auth option set to true automatically authorizes on connect and generates a token" file="./spec/acceptance/realtime/client_spec.rb" time="35.274809"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX1ZdC4JgKf\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dgXSyUQbNp_6!X1ZdC4JgKfAVhDHAduqfwe-ca6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX1ZdC4JgKf\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dgXSyUQbNp_6!X1ZdC4JgKfAVhDHAduqfwe-ca6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with TLS enabled and a pre-generated Token provided with the :token option connects using token auth" file="./spec/acceptance/realtime/client_spec.rb" time="35.146070"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADYeL3KVyFR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!DYeL3KVyFRAesfvGEIGZFi-3919\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADYeL3KVyFR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!DYeL3KVyFRAesfvGEIGZFi-3919\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol initialization token auth with an invalid wildcard &quot;*&quot; :client_id raises an exception" file="./spec/acceptance/realtime/client_spec.rb" time="0.003957"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #connection provides access to the Connection object" file="./spec/acceptance/realtime/client_spec.rb" time="34.051614"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQKhAfYaKLo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!QKhAfYaKLoAeSfb396GpLJ-3ab3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQKhAfYaKLo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!QKhAfYaKLoAeSfb396GpLJ-3ab3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #auth provides access to the Realtime::Auth object" file="./spec/acceptance/realtime/client_spec.rb" time="36.158367"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHvmkkfqjMc\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!HvmkkfqjMcAT5AqnEkzicP-3c66\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHvmkkfqjMc\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!HvmkkfqjMcAT5AqnEkzicP-3c66\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) publishing a message implicity connects and publishes the message successfully on the provided channel" file="./spec/acceptance/realtime/client_spec.rb" time="35.146424"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATUnp2y-2XU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!TUnp2y-2XUAWJSIpeRON6r-1338\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATUnp2y-2XU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!TUnp2y-2XUAWJSIpeRON6r-1338\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) publishing on a closed connection fails" file="./spec/acceptance/realtime/client_spec.rb" time="35.055888"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAs_VBCOGwsj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!s_VBCOGwsjAaZhb4aEzAnl-3fcb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAs_VBCOGwsj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!s_VBCOGwsjAaZhb4aEzAnl-3fcb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) publishing supports an array of Message objects" file="./spec/acceptance/realtime/client_spec.rb" time="34.834522"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArACFdtR-yB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!rACFdtR-yBAdb4oAdKtSlB-4179\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArACFdtR-yB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!rACFdtR-yBAdb4oAdKtSlB-4179\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) publishing does not result in a channel being created" file="./spec/acceptance/realtime/client_spec.rb" time="35.238208"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsFYufLHmCG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!sFYufLHmCGAWtCsIUw3ms0-42bb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsFYufLHmCG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!sFYufLHmCGAWtCsIUw3ms0-42bb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) publishing supports an array of Hash objects" file="./spec/acceptance/realtime/client_spec.rb" time="35.187097"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAt-R6yHype2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!t-R6yHype2AfOnkiyW9XTj-1952\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAt-R6yHype2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!t-R6yHype2AfOnkiyW9XTj-1952\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) with more than allowed messages in a single publish rejects the publish" file="./spec/acceptance/realtime/client_spec.rb" time="35.711832"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3-SIvYuzLn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!3-SIvYuzLnAVzgkt0neXeP-4585\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3-SIvYuzLn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!3-SIvYuzLnAVzgkt0neXeP-4585\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) with extras publishing supports extras" file="./spec/acceptance/realtime/client_spec.rb" time="34.929687"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHGUsEqhw3D\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!HGUsEqhw3DAVxL5W-eaV-L-46fa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHGUsEqhw3D\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!HGUsEqhw3DAVxL5W-eaV-L-46fa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) queue_messages ClientOption when true will queue messages whilst connecting and publish once connected" file="./spec/acceptance/realtime/client_spec.rb" time="34.605939"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxAZOmJrDZE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!xAZOmJrDZEAYf_mJbTgVnV-1d4f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxAZOmJrDZE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!xAZOmJrDZEAYf_mJbTgVnV-1d4f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #publish (#TBC) queue_messages ClientOption when false will reject messages on an initializing connection" file="./spec/acceptance/realtime/client_spec.rb" time="34.717223"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU2zdnxYoMT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!U2zdnxYoMTAeu6fQbNDrTm-4977\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU2zdnxYoMT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!U2zdnxYoMTAeu6fQbNDrTm-4977\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) patch supports patch" file="./spec/acceptance/realtime/client_spec.rb" time="0.169805"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) delete supports delete" file="./spec/acceptance/realtime/client_spec.rb" time="0.160461"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) get returns an HttpPaginatedResponse object" file="./spec/acceptance/realtime/client_spec.rb" time="36.087686"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC6H9dSA68l\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!C6H9dSA68lAUBpTff1SlVC-20c01\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC6H9dSA68l\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!C6H9dSA68lAUBpTff1SlVC-20c01\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) get paged results provides paging" file="./spec/acceptance/realtime/client_spec.rb" time="36.556479"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIFZTzDETHj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!IFZTzDETHjAaR8uTFG9V8d-20ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIFZTzDETHj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!IFZTzDETHjAaR8uTFG9V8d-20ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) get 404 request to invalid URL returns an object with 404 status code and error message" file="./spec/acceptance/realtime/client_spec.rb" time="35.015630"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6fNutTdrbw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!6fNutTdrbwAbo-fZmt5Jfg-4d78\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6fNutTdrbw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!6fNutTdrbwAbo-fZmt5Jfg-4d78\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) put supports put" file="./spec/acceptance/realtime/client_spec.rb" time="0.169720"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #request (#RSC19*) post supports post" file="./spec/acceptance/realtime/client_spec.rb" time="0.159104"></testcase>
<testcase classname="spec.acceptance.realtime.client_spec" name="Ably::Realtime::Client using MsgPack protocol #channels provides access to the Channels collection object" file="./spec/acceptance/realtime/client_spec.rb" time="35.318583"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAO5a4bdRwU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!AO5a4bdRwUAe1R5PquiYCT-238a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAO5a4bdRwU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!AO5a4bdRwUAe1R5PquiYCT-238a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol channel state side effects (RTP5) channel transitions to the FAILED state clears the PresenceMap and local member map copy and does not emit any presence events (#RTP5a)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.882606"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoBdnSkm_Ao\xB1connectionDetails\x89\xA8clientId\xD9 eea670eec3695d52b31799976454e496\xADconnectionKey\xD9*e7dTSjKlQKMEvx!oBdnSkm_AoAau0P3UlRuei-4ffd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoBdnSkm_Ao\xB1connectionDetails\x89\xA8clientId\xD9 eea670eec3695d52b31799976454e496\xADconnectionKey\xD9*e7dTSjKlQKMEvx!oBdnSkm_AoAau0P3UlRuei-4ffd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol channel state side effects (RTP5) channel transitions to the DETACHED state clears the PresenceMap and local member map copy and does not emit any presence events (#RTP5a)" file="./spec/acceptance/realtime/presence_spec.rb" time="33.997260"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5-7LSQrLI9\xB1connectionDetails\x89\xA8clientId\xD9 c3e7b469a67db694c53c0bfe343afd52\xADconnectionKey\xD9*e7dTSjKlQKMEvx!5-7LSQrLI9AW1l26tWAbRF-5143\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5-7LSQrLI9\xB1connectionDetails\x89\xA8clientId\xD9 c3e7b469a67db694c53c0bfe343afd52\xADconnectionKey\xD9*e7dTSjKlQKMEvx!5-7LSQrLI9AW1l26tWAbRF-5143\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol channel state side effects (RTP5) channel transitions to the ATTACHED state (RTP5b) all queued presence messages are sent" file="./spec/acceptance/realtime/presence_spec.rb" time="34.642010"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoxsEAHxZmL\xB1connectionDetails\x89\xA8clientId\xD9 27c99c9d58124567ac59ee9e6ce22fa7\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oxsEAHxZmLAaM2Jd187xbf-213fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoxsEAHxZmL\xB1connectionDetails\x89\xA8clientId\xD9 27c99c9d58124567ac59ee9e6ce22fa7\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oxsEAHxZmLAaM2Jd187xbf-213fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol channel state side effects (RTP5) channel transitions to the SUSPENDED state maintains the PresenceMap and only publishes presence event changes since the last attached state (#RTP5f)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.598498"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAguKwq5ce4d\xB1connectionDetails\x89\xA8clientId\xD9 1cb597442df3827975c05a40c09f1c14\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!guKwq5ce4dAdPcoFJ4EWw4-2155e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAguKwq5ce4d\xB1connectionDetails\x89\xA8clientId\xD9 1cb597442df3827975c05a40c09f1c14\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!guKwq5ce4dAdPcoFJ4EWw4-2155e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data encrypts presence message data" file="./spec/acceptance/realtime/presence_spec.rb" time="34.727851"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOHV2T3J3d6\xB1connectionDetails\x89\xA8clientId\xD9 5ef8feb51c89dc74517970298e8fcec8\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!OHV2T3J3d6AeRZ8xL66qKo-216ae\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOHV2T3J3d6\xB1connectionDetails\x89\xA8clientId\xD9 5ef8feb51c89dc74517970298e8fcec8\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!OHV2T3J3d6AeRZ8xL66qKo-216ae\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data REST #get returns a list of members with decrypted data" file="./spec/acceptance/realtime/presence_spec.rb" time="35.039417"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhPFY-mlurH\xB1connectionDetails\x89\xA8clientId\xD9 d1e39080b956f3ba7f11129426c33f95\xADconnectionKey\xD9*e7dTSjKlQKMEvx!hPFY-mlurHAbkgMLJa7ZXH-5687\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhPFY-mlurH\xB1connectionDetails\x89\xA8clientId\xD9 d1e39080b956f3ba7f11129426c33f95\xADconnectionKey\xD9*e7dTSjKlQKMEvx!hPFY-mlurHAbkgMLJa7ZXH-5687\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data #get returns a list of members with decrypted data" file="./spec/acceptance/realtime/presence_spec.rb" time="34.882535"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1AikluVJFT\xB1connectionDetails\x89\xA8clientId\xD9 7cbb20bd6ba53850c93a72cfd9e39fb1\xADconnectionKey\xD9*e7dTSjKlQKMEvx!1AikluVJFTAS2PhZOCt8h_-57cd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1AikluVJFT\xB1connectionDetails\x89\xA8clientId\xD9 7cbb20bd6ba53850c93a72cfd9e39fb1\xADconnectionKey\xD9*e7dTSjKlQKMEvx!1AikluVJFTAS2PhZOCt8h_-57cd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data #subscribe emits decrypted enter events" file="./spec/acceptance/realtime/presence_spec.rb" time="36.071745"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6eGeXmxnfG\xB1connectionDetails\x89\xA8clientId\xD9 9cae2eb00e187e379dabc7163a23be7f\xADconnectionKey\xD9*e7dgXSyUQbNp_6!6eGeXmxnfGAZl8-U9Jm0aw-2e18\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6eGeXmxnfG\xB1connectionDetails\x89\xA8clientId\xD9 9cae2eb00e187e379dabc7163a23be7f\xADconnectionKey\xD9*e7dgXSyUQbNp_6!6eGeXmxnfGAZl8-U9Jm0aw-2e18\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data #subscribe emits previously set data for leave events" file="./spec/acceptance/realtime/presence_spec.rb" time="35.694829"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvMR6WxbxxZ\xB1connectionDetails\x89\xA8clientId\xD9 500809fefbccce84bd334f4ae9a91427\xADconnectionKey\xD9*e7dgXSyUQbNp_6!vMR6WxbxxZASeilYiextZl-2f44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvMR6WxbxxZ\xB1connectionDetails\x89\xA8clientId\xD9 500809fefbccce84bd334f4ae9a91427\xADconnectionKey\xD9*e7dgXSyUQbNp_6!vMR6WxbxxZASeilYiextZl-2f44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data #subscribe emits decrypted update events" file="./spec/acceptance/realtime/presence_spec.rb" time="35.836682"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtwa1Apc0sC\xB1connectionDetails\x89\xA8clientId\xD9 a1c73b49bbe860fed93f247094f13378\xADconnectionKey\xD9*e7dTSjKlQKMEvx!twa1Apc0sCAY9CzHL-NwHh-5b26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtwa1Apc0sC\xB1connectionDetails\x89\xA8clientId\xD9 a1c73b49bbe860fed93f247094f13378\xADconnectionKey\xD9*e7dTSjKlQKMEvx!twa1Apc0sCAY9CzHL-NwHh-5b26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data when cipher settings do not match publisher delivers an unencoded presence message left with encoding value" file="./spec/acceptance/realtime/presence_spec.rb" time="35.385465"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoq6bTJlQGf\xB1connectionDetails\x89\xA8clientId\xD9 fe91f339f97462c7a17b32714f49ba82\xADconnectionKey\xD9*e7dgXSyUQbNp_6!oq6bTJlQGfAZB1KvP0NnwW-3151\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoq6bTJlQGf\xB1connectionDetails\x89\xA8clientId\xD9 fe91f339f97462c7a17b32714f49ba82\xADconnectionKey\xD9*e7dgXSyUQbNp_6!oq6bTJlQGfAZB1KvP0NnwW-3151\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol encoding and decoding of presence message data when cipher settings do not match publisher emits an error when cipher does not match and presence data cannot be decoded" file="./spec/acceptance/realtime/presence_spec.rb" time="36.019127"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqT0y5grd8Y\xB1connectionDetails\x89\xA8clientId\xD9 fa01a95d75c00847dbfc09e17fe8eed1\xADconnectionKey\xD9*e7dTSjKlQKMEvx!qT0y5grd8YAT6PU0ITkRVd-5d34\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqT0y5grd8Y\xB1connectionDetails\x89\xA8clientId\xD9 fa01a95d75c00847dbfc09e17fe8eed1\xADconnectionKey\xD9*e7dTSjKlQKMEvx!qT0y5grd8YAT6PU0ITkRVd-5d34\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #sync_complete? and SYNC flags (#RTP1) when attaching to a channel with members present sync_complete? is false, there is a presence flag, and the presence channel is subsequently synced (#RTP1)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.884425"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKK4WKAYHkI\xB1connectionDetails\x89\xA8clientId\xD9 1471deb3ccd53b494864adc5a0ded2cf\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!KK4WKAYHkIAYBOmxe7if_D-21ffa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKK4WKAYHkI\xB1connectionDetails\x89\xA8clientId\xD9 1471deb3ccd53b494864adc5a0ded2cf\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!KK4WKAYHkIAYBOmxe7if_D-21ffa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #sync_complete? and SYNC flags (#RTP1) when attaching to a channel without any members present sync_complete? is true, no members are received and the presence channel is synced (#RTP1)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.349359"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYF6sPtOsKQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!YF6sPtOsKQAZTamM8f6nNM-3402\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYF6sPtOsKQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!YF6sPtOsKQAZTamM8f6nNM-3402\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) is available once the channel is created" file="./spec/acceptance/realtime/presence_spec.rb" time="24.559253"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) is not synchronised when initially created" file="./spec/acceptance/realtime/presence_spec.rb" time="35.665449"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-azr6CvpWf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-azr6CvpWfAdBjwS2jHbr--222a9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-azr6CvpWf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-azr6CvpWfAdBjwS2jHbr--222a9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.5537.us-east-1-A.i-0ea096a23dbd480e6.e7dZ86kJwDZ2YJ\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) will emit an :sync_complete event when synchronisation is complete" file="./spec/acceptance/realtime/presence_spec.rb" time="35.703339"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdfaeIn4w4a\xB1connectionDetails\x89\xA8clientId\xD9 4bd51a17559fa059af88f5b2ab9e34a9\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dfaeIn4w4aAe5MQz2SJv5V-36c0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdfaeIn4w4a\xB1connectionDetails\x89\xA8clientId\xD9 4bd51a17559fa059af88f5b2ab9e34a9\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dfaeIn4w4aAe5MQz2SJv5V-36c0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) before server sync complete behaves like an Enumerable allowing direct access to current members" file="./spec/acceptance/realtime/presence_spec.rb" time="0.159228"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) the map is based on the member_key (connection_id &amp; client_id) ensures uniqueness from this member_key (#RTP2a)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.825940"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdbUXWPff_Y\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!dbUXWPff_YATd03SDR5RRS-8f7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdbUXWPff_Y\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!dbUXWPff_YATd03SDR5RRS-8f7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) newness is compared based on PresenceMessage#id unless synthesized when presence messages are not synthesized (events sent from clients) compares based on timestamp if either has a connectionId not part of the presence message id (#RTP2b2)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.427200"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0mP4zw14pe\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!0mP4zw14peASvYBfSQjAxy-a45\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0mP4zw14pe\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!0mP4zw14peASvYBfSQjAxy-a45\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) newness is compared based on PresenceMessage#id unless synthesized when presence messages are synthesized compares based on timestamp if either has a connectionId not part of the presence message id (#RTP2b1)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.840165"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJ7jVkv6Wh6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!J7jVkv6Wh6Ae1y8Wy_A7OT-6581\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJ7jVkv6Wh6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!J7jVkv6Wh6Ae1y8Wy_A7OT-6581\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #members map / PresenceMap (#RTP2) once server sync is complete behaves like an Enumerable allowing direct access to current members" file="./spec/acceptance/realtime/presence_spec.rb" time="35.208418"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAslVL6CqzVp\xB1connectionDetails\x89\xA8clientId\xD9 e24f8df3718d34d364ef16a39c1330f7\xADconnectionKey\xD9*e7dgXSyUQbNp_6!slVL6CqzVpAcLfNFuuXXPm-3c28\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAslVL6CqzVp\xB1connectionDetails\x89\xA8clientId\xD9 e24f8df3718d34d364ef16a39c1330f7\xADconnectionKey\xD9*e7dgXSyUQbNp_6!slVL6CqzVpAcLfNFuuXXPm-3c28\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol server-initiated sync with multiple SYNC pages is initiated with a SYNC message and completed with a later SYNC message with no cursor value part of the channelSerial (#RTP18a, #RTP18b) " file="./spec/acceptance/realtime/presence_spec.rb" time="35.496487"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOGbePImhvj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!OGbePImhvjAZK_NEbj5wYg-e22\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOGbePImhvj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!OGbePImhvjAZK_NEbj5wYg-e22\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol server-initiated sync when members exist in the PresenceMap before a SYNC completes removes the members that are no longer present (#RTP19)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.653881"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAeqOWuw112\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!AeqOWuw112AeEJqxo4Q7jG-699a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAeqOWuw112\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!AeqOWuw112AeEJqxo4Q7jG-699a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol server-initiated sync with a single SYNC page is initiated and completed with a single SYNC message (and no channelSerial) (#RTP18a, #RTP18c) " file="./spec/acceptance/realtime/presence_spec.rb" time="34.626571"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxa1V1vxPY-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!xa1V1vxPY-AcPyQAUi5mNG-403f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxa1V1vxPY-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!xa1V1vxPY-AcPyQAUi5mNG-403f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol :left event emits the data defined in update" file="./spec/acceptance/realtime/presence_spec.rb" time="35.771484"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACZC_WU0bPr\xB1connectionDetails\x89\xA8clientId\xD9 033d7739731ca2f3b23f5f923322d8e6\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CZC_WU0bPrAd8XDVTA9BnM-6c7a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACZC_WU0bPr\xB1connectionDetails\x89\xA8clientId\xD9 033d7739731ca2f3b23f5f923322d8e6\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CZC_WU0bPrAd8XDVTA9BnM-6c7a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol :left event emits the data defined in enter" file="./spec/acceptance/realtime/presence_spec.rb" time="36.297361"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANVpuQB4FdH\xB1connectionDetails\x89\xA8clientId\xD9 421295d579621ae6aa682c350531084a\xADconnectionKey\xD9*e7dI4G6RQmal47!NVpuQB4FdHATCFILW9rkO1-1383\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANVpuQB4FdH\xB1connectionDetails\x89\xA8clientId\xD9 421295d579621ae6aa682c350531084a\xADconnectionKey\xD9*e7dI4G6RQmal47!NVpuQB4FdHATCFILW9rkO1-1383\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol when attached (but not present) on a presence channel with an anonymous client (no client ID) maintains state as other clients enter and leave the channel (#RTP2e)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.590663"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARRNO5Vugz1\xB1connectionDetails\x89\xA8clientId\xD9 67dd60afa0766272e9f45290c8bfae5d\xADconnectionKey\xD9*e7dI4G6RQmal47!RRNO5Vugz1Ad5L3mw8MFA2-14d1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARRNO5Vugz1\xB1connectionDetails\x89\xA8clientId\xD9 67dd60afa0766272e9f45290c8bfae5d\xADconnectionKey\xD9*e7dI4G6RQmal47!RRNO5Vugz1Ad5L3mw8MFA2-14d1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update updates the data to nil if :data argument is not provided (assumes nil value)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.240760"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqSkQ1IghvM\xB1connectionDetails\x89\xA8clientId\xD9 3220dec93374ec700e8db83157d3ca0e\xADconnectionKey\xD9*e7dI4G6RQmal47!qSkQ1IghvMAaySPbzuOn01-15ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqSkQ1IghvM\xB1connectionDetails\x89\xA8clientId\xD9 3220dec93374ec700e8db83157d3ca0e\xADconnectionKey\xD9*e7dI4G6RQmal47!qSkQ1IghvMAaySPbzuOn01-15ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update updates the data if :data argument provided" file="./spec/acceptance/realtime/presence_spec.rb" time="35.098521"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAekrUUwmyCY\xB1connectionDetails\x89\xA8clientId\xD9 e3103dd5423570042e0444c6f3193b22\xADconnectionKey\xD9*e7dI4G6RQmal47!ekrUUwmyCYAROyoqoWikgA-175a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAekrUUwmyCY\xB1connectionDetails\x89\xA8clientId\xD9 e3103dd5423570042e0444c6f3193b22\xADconnectionKey\xD9*e7dI4G6RQmal47!ekrUUwmyCYAROyoqoWikgA-175a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update without previous #enter automatically enters" file="./spec/acceptance/realtime/presence_spec.rb" time="37.785213"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACodxwCK52a\xB1connectionDetails\x89\xA8clientId\xD9 fcdd0c781a234bbeaf2973eef34c54e2\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CodxwCK52aAcYFBLkCO16F-7320\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACodxwCK52a\xB1connectionDetails\x89\xA8clientId\xD9 fcdd0c781a234bbeaf2973eef34c54e2\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CodxwCK52aAcYFBLkCO16F-7320\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method presence update : raise an exception if the channel becomes detached" file="./spec/acceptance/realtime/presence_spec.rb" time="37.502810"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC3ipfnKUtG\xB1connectionDetails\x89\xA8clientId\xD9 46a19ffe5c2b944f7bf4427c964c9422\xADconnectionKey\xD9*e7dI4G6RQmal47!C3ipfnKUtGAd_i_WLeBKOl-1a0d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC3ipfnKUtG\xB1connectionDetails\x89\xA8clientId\xD9 46a19ffe5c2b944f7bf4427c964c9422\xADconnectionKey\xD9*e7dI4G6RQmal47!C3ipfnKUtGAd_i_WLeBKOl-1a0d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method presence update : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="37.650158"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGKupaSNyoA\xB1connectionDetails\x89\xA8clientId\xD9 6a2222066cf4cbe24cf1cfccc6cdf1bc\xADconnectionKey\xD9*e7dgXSyUQbNp_6!GKupaSNyoAAfEEjj-n6aJ8-4ab3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGKupaSNyoA\xB1connectionDetails\x89\xA8clientId\xD9 6a2222066cf4cbe24cf1cfccc6cdf1bc\xADconnectionKey\xD9*e7dgXSyUQbNp_6!GKupaSNyoAAfEEjj-n6aJ8-4ab3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="37.300431"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk_rZC27W1A\xB1connectionDetails\x89\xA8clientId\xD9 3409b9afb4d039d44a9c323b8c75cdd4\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k_rZC27W1AAe3bTSGq8uDG-7744\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk_rZC27W1A\xB1connectionDetails\x89\xA8clientId\xD9 3409b9afb4d039d44a9c323b8c75cdd4\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k_rZC27W1AAe3bTSGq8uDG-7744\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method presence update : raise an exception if the channel is failed" file="./spec/acceptance/realtime/presence_spec.rb" time="38.562754"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABMEQqEUFFM\xB1connectionDetails\x89\xA8clientId\xD9 4b72415164ed29c2d740ab1b3b408f1d\xADconnectionKey\xD9*e7dI4G6RQmal47!BMEQqEUFFMAXBIeIJChP2e-1e54\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABMEQqEUFFM\xB1connectionDetails\x89\xA8clientId\xD9 4b72415164ed29c2d740ab1b3b408f1d\xADconnectionKey\xD9*e7dI4G6RQmal47!BMEQqEUFFMAXBIeIJChP2e-1e54\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method presence update : raise an exception if the channel becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="37.356583"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAb45ZL7P4QQ\xB1connectionDetails\x89\xA8clientId\xD9 9707e8d112f07deb1fc99353508b8275\xADconnectionKey\xD9*e7dTSjKlQKMEvx!b45ZL7P4QQARvozGSrLzra-7a23\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAb45ZL7P4QQ\xB1connectionDetails\x89\xA8clientId\xD9 9707e8d112f07deb1fc99353508b8275\xADconnectionKey\xD9*e7dTSjKlQKMEvx!b45ZL7P4QQARvozGSrLzra-7a23\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="35.748393"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQDgtf3O9yC\xB1connectionDetails\x89\xA8clientId\xD9 078bf0390aa889f102863f7b33355cef\xADconnectionKey\xD9*e7dTSjKlQKMEvx!QDgtf3O9yCAb65K3hYm14B-7b9f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQDgtf3O9yC\xB1connectionDetails\x89\xA8clientId\xD9 078bf0390aa889f102863f7b33355cef\xADconnectionKey\xD9*e7dTSjKlQKMEvx!QDgtf3O9yCAb65K3hYm14B-7b9f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.889662"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPeUKH-45jS\xB1connectionDetails\x89\xA8clientId\xD9 6f8c9b07a76511f6d85855db445642d5\xADconnectionKey\xD9*e7dgXSyUQbNp_6!PeUKH-45jSAVSV2cq9z2vn-520a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPeUKH-45jS\xB1connectionDetails\x89\xA8clientId\xD9 6f8c9b07a76511f6d85855db445642d5\xADconnectionKey\xD9*e7dgXSyUQbNp_6!PeUKH-45jSAVSV2cq9z2vn-520a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="35.566406"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATY23pScvhh\xB1connectionDetails\x89\xA8clientId\xD9 4fa733ac0f7a586c328095488cc956d9\xADconnectionKey\xD9*e7dTSjKlQKMEvx!TY23pScvhhAWF-5v7ICRJn-7eb3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATY23pScvhh\xB1connectionDetails\x89\xA8clientId\xD9 4fa733ac0f7a586c328095488cc956d9\xADconnectionKey\xD9*e7dTSjKlQKMEvx!TY23pScvhhAWF-5v7ICRJn-7eb3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="35.120874"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMYNQ5SNuYh\xB1connectionDetails\x89\xA8clientId\xD9 cd7739c6d8b513cacc61a3e6aae7a111\xADconnectionKey\xD9*e7dTSjKlQKMEvx!MYNQ5SNuYhAW0TYNYN0bYx-804e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMYNQ5SNuYh\xB1connectionDetails\x89\xA8clientId\xD9 cd7739c6d8b513cacc61a3e6aae7a111\xADconnectionKey\xD9*e7dTSjKlQKMEvx!MYNQ5SNuYhAW0TYNYN0bYx-804e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.946753"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-oHQWJMb_c\xB1connectionDetails\x89\xA8clientId\xD9 394c66402509ae5cafbee6b193d503e1\xADconnectionKey\xD9*e7dI4G6RQmal47!-oHQWJMb_cAeVtsH_JxhqS-2724\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-oHQWJMb_c\xB1connectionDetails\x89\xA8clientId\xD9 394c66402509ae5cafbee6b193d503e1\xADconnectionKey\xD9*e7dI4G6RQmal47!-oHQWJMb_cAeVtsH_JxhqS-2724\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.933490"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgMLimRiJCH\xB1connectionDetails\x89\xA8clientId\xD9 10280077ba4316ffb6b70439575a82ad\xADconnectionKey\xD9*e7dTSjKlQKMEvx!gMLimRiJCHAVvABBJityM7-8304\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgMLimRiJCH\xB1connectionDetails\x89\xA8clientId\xD9 10280077ba4316ffb6b70439575a82ad\xADconnectionKey\xD9*e7dTSjKlQKMEvx!gMLimRiJCHAVvABBJityM7-8304\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.178564"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgDZWlv2oGz\xB1connectionDetails\x89\xA8clientId\xD9 d4910424e17562dcd5accbff9401591a\xADconnectionKey\xD9*e7dgXSyUQbNp_6!gDZWlv2oGzAXdswfAgBo9R-592b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgDZWlv2oGz\xB1connectionDetails\x89\xA8clientId\xD9 d4910424e17562dcd5accbff9401591a\xADconnectionKey\xD9*e7dgXSyUQbNp_6!gDZWlv2oGzAXdswfAgBo9R-592b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.221085"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiL0LhBr_zO\xB1connectionDetails\x89\xA8clientId\xD9 2dc8007fa465b2ea93d3d78e1eeb5696\xADconnectionKey\xD9*e7dI4G6RQmal47!iL0LhBr_zOAQmBWJQpjNwl-2b33\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiL0LhBr_zO\xB1connectionDetails\x89\xA8clientId\xD9 2dc8007fa465b2ea93d3d78e1eeb5696\xADconnectionKey\xD9*e7dI4G6RQmal47!iL0LhBr_zOAQmBWJQpjNwl-2b33\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="34.661749"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYUOsXHpKZ9\xB1connectionDetails\x89\xA8clientId\xD9 97cc0343690507ac079703c9cc7df401\xADconnectionKey\xD9*e7dTSjKlQKMEvx!YUOsXHpKZ9ATH8BpxJYs5a-8701\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYUOsXHpKZ9\xB1connectionDetails\x89\xA8clientId\xD9 97cc0343690507ac079703c9cc7df401\xADconnectionKey\xD9*e7dTSjKlQKMEvx!YUOsXHpKZ9ATH8BpxJYs5a-8701\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="0.166333"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="34.833399"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArLemM0WLx5\xB1connectionDetails\x89\xA8clientId\xD9 7a06f24c07e7388d432518846c4015bb\xADconnectionKey\xD9*e7dgXSyUQbNp_6!rLemM0WLx5ATnnMc0mJt_x-5cf8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArLemM0WLx5\xB1connectionDetails\x89\xA8clientId\xD9 7a06f24c07e7388d432518846c4015bb\xADconnectionKey\xD9*e7dgXSyUQbNp_6!rLemM0WLx5ATnnMc0mJt_x-5cf8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method when :queue_messages client option is false and connection state disconnected fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="36.484423"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvaS60k2qHy\xB1connectionDetails\x89\xA8clientId\xD9 9463b1c27d345868c7be8998e3b27b3f\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vaS60k2qHyARIesZGqQtey-895e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvaS60k2qHy\xB1connectionDetails\x89\xA8clientId\xD9 9463b1c27d345868c7be8998e3b27b3f\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vaS60k2qHyARIesZGqQtey-895e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method when :queue_messages client option is false and connection state initialized fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.537496"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArxBoj3aJgq\xB1connectionDetails\x89\xA8clientId\xD9 3427e3efa9035eb68040c24e0edf7098\xADconnectionKey\xD9*e7dgXSyUQbNp_6!rxBoj3aJgqAS2rSbonDpAd-5f77\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArxBoj3aJgq\xB1connectionDetails\x89\xA8clientId\xD9 3427e3efa9035eb68040c24e0edf7098\xADconnectionKey\xD9*e7dgXSyUQbNp_6!rxBoj3aJgqAS2rSbonDpAd-5f77\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.747941"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQEduaDjNhz\xB1connectionDetails\x89\xA8clientId\xD9 4adfd4ca5a5085ba2fcb37aef49f5676\xADconnectionKey\xD9*e7dgXSyUQbNp_6!QEduaDjNhzARFTneB2kSN6-60a9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQEduaDjNhz\xB1connectionDetails\x89\xA8clientId\xD9 4adfd4ca5a5085ba2fcb37aef49f5676\xADconnectionKey\xD9*e7dgXSyUQbNp_6!QEduaDjNhzARFTneB2kSN6-60a9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.781708"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWMSPXu65AE\xB1connectionDetails\x89\xA8clientId\xD9 82336ba0811cdc6fc686fb3612c6b4b5\xADconnectionKey\xD9*e7dI4G6RQmal47!WMSPXu65AEAasPC4Hlt-QY-32ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWMSPXu65AE\xB1connectionDetails\x89\xA8clientId\xD9 82336ba0811cdc6fc686fb3612c6b4b5\xADconnectionKey\xD9*e7dI4G6RQmal47!WMSPXu65AEAasPC4Hlt-QY-32ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.137325"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvVaEPKI54Q\xB1connectionDetails\x89\xA8clientId\xD9 d4a2c4dbec74717e6b55fbd48dec4ed7\xADconnectionKey\xD9*e7dI4G6RQmal47!vVaEPKI54QAXJCYeX2ubjJ-3408\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvVaEPKI54Q\xB1connectionDetails\x89\xA8clientId\xD9 d4a2c4dbec74717e6b55fbd48dec4ed7\xADconnectionKey\xD9*e7dI4G6RQmal47!vVaEPKI54QAXJCYeX2ubjJ-3408\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.626477"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1qhGnBj_7j\xB1connectionDetails\x89\xA8clientId\xD9 2b430d467872a803d24ea37183ee4d03\xADconnectionKey\xD9*e7dTSjKlQKMEvx!1qhGnBj_7jATl_Hjcenzrl-8f55\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1qhGnBj_7j\xB1connectionDetails\x89\xA8clientId\xD9 2b430d467872a803d24ea37183ee4d03\xADconnectionKey\xD9*e7dTSjKlQKMEvx!1qhGnBj_7jATl_Hjcenzrl-8f55\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1161
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #update when ENTERED has no effect on the state" file="./spec/acceptance/realtime/presence_spec.rb" time="34.988151"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAseURpwR0DN\xB1connectionDetails\x89\xA8clientId\xD9 3321f2e06556197d62a59b8522f5c24a\xADconnectionKey\xD9*e7dI4G6RQmal47!seURpwR0DNARz1e_Zg5tjX-369b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAseURpwR0DN\xB1connectionDetails\x89\xA8clientId\xD9 3321f2e06556197d62a59b8522f5c24a\xADconnectionKey\xD9*e7dI4G6RQmal47!seURpwR0DNARz1e_Zg5tjX-369b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol state once opened once opened, enters the :left state if the channel detaches" file="./spec/acceptance/realtime/presence_spec.rb" time="34.620366"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANADiUFwkj5\xB1connectionDetails\x89\xA8clientId\xD9 26ed7bd99dfcf82b13c2d24dbff1a01f\xADconnectionKey\xD9*e7dI4G6RQmal47!NADiUFwkj5AcZ38S-28RfC-37d6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANADiUFwkj5\xB1connectionDetails\x89\xA8clientId\xD9 26ed7bd99dfcf82b13c2d24dbff1a01f\xADconnectionKey\xD9*e7dI4G6RQmal47!NADiUFwkj5AcZ38S-28RfC-37d6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol client_id with ASCII_8BIT in connection set up is converted into UTF_8" file="./spec/acceptance/realtime/presence_spec.rb" time="34.395182"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_kW-bMcJUD\xB1connectionDetails\x89\xA8clientId\xD9 50a3378bd55d8c8c2cce6e7d1f5e0943\xADconnectionKey\xD9*e7dTSjKlQKMEvx!_kW-bMcJUDAccYRXuUe3jJ-92ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_kW-bMcJUD\xB1connectionDetails\x89\xA8clientId\xD9 50a3378bd55d8c8c2cce6e7d1f5e0943\xADconnectionKey\xD9*e7dTSjKlQKMEvx!_kW-bMcJUDAccYRXuUe3jJ-92ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol client_id with ASCII_8BIT in channel options is converted into UTF_8" file="./spec/acceptance/realtime/presence_spec.rb" time="34.441606"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVUUhlOL5qG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!VUUhlOL5qGARIXzfjjNjLo-9416\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVUUhlOL5qG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!VUUhlOL5qGARIXzfjjNjLo-9416\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol local PresenceMap for presence members entered by this client maintains a copy of the member map for any member that shares this connection&apos;s connection ID (#RTP17)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.424791"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqI2ODCL48L\xB1connectionDetails\x89\xA8clientId\xD9 45fa68c52a2957f83f733cad3213904a\xADconnectionKey\xD9*e7dTSjKlQKMEvx!qI2ODCL48LARg-hucdG5CH-955e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqI2ODCL48L\xB1connectionDetails\x89\xA8clientId\xD9 45fa68c52a2957f83f733cad3213904a\xADconnectionKey\xD9*e7dTSjKlQKMEvx!qI2ODCL48LARg-hucdG5CH-955e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol local PresenceMap for presence members entered by this client #RTP17b updates presence members on leave" file="./spec/acceptance/realtime/presence_spec.rb" time="35.054731"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAv1oPkl1eC-\xB1connectionDetails\x89\xA8clientId\xD9 05bc8595f9e4679ecdd24309806f7e5d\xADconnectionKey\xD9*e7dgXSyUQbNp_6!v1oPkl1eC-AW5LlLsCvlIT-6c19\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAv1oPkl1eC-\xB1connectionDetails\x89\xA8clientId\xD9 05bc8595f9e4679ecdd24309806f7e5d\xADconnectionKey\xD9*e7dgXSyUQbNp_6!v1oPkl1eC-AW5LlLsCvlIT-6c19\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol local PresenceMap for presence members entered by this client #RTP17b does no update presence members on fabricated leave" file="./spec/acceptance/realtime/presence_spec.rb" time="34.480355"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASw-K8qGK0n\xB1connectionDetails\x89\xA8clientId\xD9 cf284ae9be382177e18af6e3a2fbf934\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Sw-K8qGK0nAevyMR26aFJ3-6d31\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASw-K8qGK0n\xB1connectionDetails\x89\xA8clientId\xD9 cf284ae9be382177e18af6e3a2fbf934\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Sw-K8qGK0nAevyMR26aFJ3-6d31\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol local PresenceMap for presence members entered by this client when a channel becomes attached again when re-entering a client automatically, if the re-enter fails for any reason should emit an ErrorInfo with error code 91004 (#RTP5c3)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.904786"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAR_2kALC8-g\xB1connectionDetails\x89\xA8clientId\xD9 3e04144ec1e35cc6be4c9eda0cd6df7d\xADconnectionKey\xD9*e7dTSjKlQKMEvx!R_2kALC8-gAdr2X6TfwdYI-98e4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAR_2kALC8-g\xB1connectionDetails\x89\xA8clientId\xD9 3e04144ec1e35cc6be4c9eda0cd6df7d\xADconnectionKey\xD9*e7dTSjKlQKMEvx!R_2kALC8-gAdr2X6TfwdYI-98e4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol local PresenceMap for presence members entered by this client when a channel becomes attached again and the resume flag is false and the presence flag is false immediately resends all local presence members (#RTP5c2, #RTP19a)" file="./spec/acceptance/realtime/presence_spec.rb" time="38.379246"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1MMSYYM6kv\xB1connectionDetails\x89\xA8clientId\xD9 cbc806c9a44199e11818cabfc6758d64\xADconnectionKey\xD9*e7dgXSyUQbNp_6!1MMSYYM6kvAQAHINOGSscV-6fa1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1MMSYYM6kv\xB1connectionDetails\x89\xA8clientId\xD9 cbc806c9a44199e11818cabfc6758d64\xADconnectionKey\xD9*e7dgXSyUQbNp_6!1MMSYYM6kvAQAHINOGSscV-6fa1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave succeeds and does not emit an event (#RTP10d)" file="./spec/acceptance/realtime/presence_spec.rb" time="37.532669"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ56ZYkuYtT\xB1connectionDetails\x89\xA8clientId\xD9 c93c4bde6b2c6f4e1bee3d288397ecc6\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Z56ZYkuYtTAVGBmZwhbWS1-70da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ56ZYkuYtT\xB1connectionDetails\x89\xA8clientId\xD9 c93c4bde6b2c6f4e1bee3d288397ecc6\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Z56ZYkuYtTAVGBmZwhbWS1-70da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave :data option when set to a string emits the new data for the leave event" file="./spec/acceptance/realtime/presence_spec.rb" time="36.648092"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAteUPE9eRRP\xB1connectionDetails\x89\xA8clientId\xD9 5eec09a7235496df40c72f6f420c01e3\xADconnectionKey\xD9*e7dgXSyUQbNp_6!teUPE9eRRPAfqc6W7kzcOd-7226\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAteUPE9eRRP\xB1connectionDetails\x89\xA8clientId\xD9 5eec09a7235496df40c72f6f420c01e3\xADconnectionKey\xD9*e7dgXSyUQbNp_6!teUPE9eRRPAfqc6W7kzcOd-7226\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave :data option and sync is complete does not cache members that have left" file="./spec/acceptance/realtime/presence_spec.rb" time="38.242474"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvWHcQmTgcR\xB1connectionDetails\x89\xA8clientId\xD9 693100c744c595f3e9ec8159964ffde2\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vWHcQmTgcRAVE4KCaGQCxR-9e35\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvWHcQmTgcR\xB1connectionDetails\x89\xA8clientId\xD9 693100c744c595f3e9ec8159964ffde2\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vWHcQmTgcRAVE4KCaGQCxR-9e35\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave :data option when set to nil emits the last value for the data attribute when leaving" file="./spec/acceptance/realtime/presence_spec.rb" time="35.995671"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZVNHzfsMGQ\xB1connectionDetails\x89\xA8clientId\xD9 18210155884f80a18f4ecddbfa8372e3\xADconnectionKey\xD9*e7dTSjKlQKMEvx!ZVNHzfsMGQAVAA7mBrU-dW-9f2d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZVNHzfsMGQ\xB1connectionDetails\x89\xA8clientId\xD9 18210155884f80a18f4ecddbfa8372e3\xADconnectionKey\xD9*e7dTSjKlQKMEvx!ZVNHzfsMGQAVAA7mBrU-dW-9f2d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave :data option when not passed as an argument (i.e. nil) emits the previous value for the data attribute when leaving" file="./spec/acceptance/realtime/presence_spec.rb" time="35.602380"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVA3tF7okUg\xB1connectionDetails\x89\xA8clientId\xD9 33e36a05bec0008025b552f9a1e0ad90\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!VA3tF7okUgAQ09BUehcUoG-153\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVA3tF7okUg\xB1connectionDetails\x89\xA8clientId\xD9 33e36a05bec0008025b552f9a1e0ad90\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!VA3tF7okUgAQ09BUehcUoG-153\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.916466"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAnKleTTlGW\xB1connectionDetails\x89\xA8clientId\xD9 9f1b217285b5fdb79a64e6961d7e4b6e\xADconnectionKey\xD9*e7dI4G6RQmal47!AnKleTTlGWARLy_22thDdz-461d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAnKleTTlGW\xB1connectionDetails\x89\xA8clientId\xD9 9f1b217285b5fdb79a64e6961d7e4b6e\xADconnectionKey\xD9*e7dI4G6RQmal47!AnKleTTlGWARLy_22thDdz-461d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="35.762948"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoXBLfviEkn\xB1connectionDetails\x89\xA8clientId\xD9 e5a328f7a92501dee3d41682201250b6\xADconnectionKey\xD9*e7dTSjKlQKMEvx!oXBLfviEknAYnkcE6m0lQ6-a0b3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoXBLfviEkn\xB1connectionDetails\x89\xA8clientId\xD9 e5a328f7a92501dee3d41682201250b6\xADconnectionKey\xD9*e7dTSjKlQKMEvx!oXBLfviEknAYnkcE6m0lQ6-a0b3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.228081"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASPvQ9JuTV9\xB1connectionDetails\x89\xA8clientId\xD9 1123d609d7b0e136a80d022ecba7fa04\xADconnectionKey\xD9*e7dTSjKlQKMEvx!SPvQ9JuTV9AbwvwvFMa2zx-a133\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASPvQ9JuTV9\xB1connectionDetails\x89\xA8clientId\xD9 1123d609d7b0e136a80d022ecba7fa04\xADconnectionKey\xD9*e7dTSjKlQKMEvx!SPvQ9JuTV9AbwvwvFMa2zx-a133\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="38.614786"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkXvI4vJFPk\xB1connectionDetails\x89\xA8clientId\xD9 8d4c374feff1fb0c2950eb50e6b8d601\xADconnectionKey\xD9*e7dgXSyUQbNp_6!kXvI4vJFPkAUSTZIWWkatz-7743\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkXvI4vJFPk\xB1connectionDetails\x89\xA8clientId\xD9 8d4c374feff1fb0c2950eb50e6b8d601\xADconnectionKey\xD9*e7dgXSyUQbNp_6!kXvI4vJFPkAUSTZIWWkatz-7743\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.149072"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU9B8TyW3PB\xB1connectionDetails\x89\xA8clientId\xD9 84c9e7fe1fc6f716cf9e02115fddfa06\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!U9B8TyW3PBATXveKTmdkom-3f1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU9B8TyW3PB\xB1connectionDetails\x89\xA8clientId\xD9 84c9e7fe1fc6f716cf9e02115fddfa06\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!U9B8TyW3PBATXveKTmdkom-3f1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="41.798435"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACD39mVD1LD\xB1connectionDetails\x89\xA8clientId\xD9 6c4c0abc3b37bc7a216b3b41f341bf60\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CD39mVD1LDAaK26u98nwBX-a324\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACD39mVD1LD\xB1connectionDetails\x89\xA8clientId\xD9 6c4c0abc3b37bc7a216b3b41f341bf60\xADconnectionKey\xD9*e7dTSjKlQKMEvx!CD39mVD1LDAaK26u98nwBX-a324\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.63c0.us-east-1-A.i-05cacebc956c4df30.e7dTSjKlQKMEvx\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.711646"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-Ojz-ZPihK\xB1connectionDetails\x89\xA8clientId\xD9 79300ac602a64e1aa80d5753ad616826\xADconnectionKey\xD9*e7dgXSyUQbNp_6!-Ojz-ZPihKAW7DmN9UxJF7-7a4d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-Ojz-ZPihK\xB1connectionDetails\x89\xA8clientId\xD9 79300ac602a64e1aa80d5753ad616826\xADconnectionKey\xD9*e7dgXSyUQbNp_6!-Ojz-ZPihKAW7DmN9UxJF7-7a4d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="34.135696"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAu9SvUdMwpF\xB1connectionDetails\x89\xA8clientId\xD9 8b187ba0b58c085c8dccf0d255ebceeb\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!u9SvUdMwpFAW_n9J7fQmIw-772\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAu9SvUdMwpF\xB1connectionDetails\x89\xA8clientId\xD9 8b187ba0b58c085c8dccf0d255ebceeb\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!u9SvUdMwpFAW_n9J7fQmIw-772\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.722533"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAweICjxeWGm\xB1connectionDetails\x89\xA8clientId\xD9 3071c91dc1182ad0a8ad195539f848c4\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!weICjxeWGmAfjBALFiwaw0-886\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAweICjxeWGm\xB1connectionDetails\x89\xA8clientId\xD9 3071c91dc1182ad0a8ad195539f848c4\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!weICjxeWGmAfjBALFiwaw0-886\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.257102"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmaKr_z5L02\xB1connectionDetails\x89\xA8clientId\xD9 71874fbbd1b77e8a36f06793ef806ae3\xADconnectionKey\xD9*e7dgXSyUQbNp_6!maKr_z5L02Aeg5PYfbCvTC-7dbb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmaKr_z5L02\xB1connectionDetails\x89\xA8clientId\xD9 71874fbbd1b77e8a36f06793ef806ae3\xADconnectionKey\xD9*e7dgXSyUQbNp_6!maKr_z5L02Aeg5PYfbCvTC-7dbb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="12.412632"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.276090"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOQMFSJgmUY\xB1connectionDetails\x89\xA8clientId\xD9 c5b7fefeea8e474616d57e24fbbdb24f\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!OQMFSJgmUYAdZfOcXUAiL_-b84\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOQMFSJgmUY\xB1connectionDetails\x89\xA8clientId\xD9 c5b7fefeea8e474616d57e24fbbdb24f\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!OQMFSJgmUYAdZfOcXUAiL_-b84\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #leave it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.649895"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ7AwdYSC-L\xB1connectionDetails\x89\xA8clientId\xD9 cd165981a2e4c5f6a839e2a3b7ba770a\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!Z7AwdYSC-LAU3t7HhIaEDT-caf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ7AwdYSC-L\xB1connectionDetails\x89\xA8clientId\xD9 cd165981a2e4c5f6a839e2a3b7ba770a\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!Z7AwdYSC-LAU3t7HhIaEDT-caf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1258
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol leaving expect :left event with client data from enter event" file="./spec/acceptance/realtime/presence_spec.rb" time="34.718713"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMAM2MRrc4\xB1connectionDetails\x89\xA8clientId\xD9 0e5b18dfb84a34ac4cbe4c5432caf301\xADconnectionKey\xD9*e7dI4G6RQmal47!KMAM2MRrc4Ac3dGvxTz2HX-5292\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMAM2MRrc4\xB1connectionDetails\x89\xA8clientId\xD9 0e5b18dfb84a34ac4cbe4c5432caf301\xADconnectionKey\xD9*e7dI4G6RQmal47!KMAM2MRrc4Ac3dGvxTz2HX-5292\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol leaving expect :left event once underlying connection is closed" file="./spec/acceptance/realtime/presence_spec.rb" time="33.929577"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX3-llGIVWY\xB1connectionDetails\x89\xA8clientId\xD9 2d965415af0b4c6257931639eaa3f377\xADconnectionKey\xD9*e7dgXSyUQbNp_6!X3-llGIVWYAXJICR1X86Jp-8355\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX3-llGIVWY\xB1connectionDetails\x89\xA8clientId\xD9 2d965415af0b4c6257931639eaa3f377\xADconnectionKey\xD9*e7dgXSyUQbNp_6!X3-llGIVWYAXJICR1X86Jp-8355\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a wildcard client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.570952"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVkRBYx-2qO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!VkRBYx-2qOATf_azlb6xeS-8488\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVkRBYx-2qO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!VkRBYx-2qOATf_azlb6xeS-8488\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a wildcard client_id and a valid client_id succeeds" file="./spec/acceptance/realtime/presence_spec.rb" time="35.450077"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA06Ud3MYsHQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!06Ud3MYsHQASdxKw5AQuiY-1188\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA06Ud3MYsHQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!06Ud3MYsHQASdxKw5AQuiY-1188\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a wildcard client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.071559"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyD4U17r6IW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!yD4U17r6IWAeUWI0uk2Qma-129f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyD4U17r6IW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!yD4U17r6IWAeUWI0uk2Qma-129f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a wildcard client_id and a client_id that is not a string type throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="25.369557"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a valid client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.643516"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmcD3XmoKUJ\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mcD3XmoKUJAYXNaIKwcxrj-14da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmcD3XmoKUJ\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mcD3XmoKUJAYXNaIKwcxrj-14da\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a valid client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.938272"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsOj_l4VHdz\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!sOj_l4VHdzAXBw3xPxEUzN-5ac3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsOj_l4VHdz\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!sOj_l4VHdzAXBw3xPxEUzN-5ac3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a valid client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="35.967621"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXVBOjluP7f\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!XVBOjluP7fAZmI6MzxvNcI-8bcf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXVBOjluP7f\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!XVBOjluP7fAZmI6MzxvNcI-8bcf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when authenticated with a valid client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="36.545185"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMUBajkMQtb\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!MUBajkMQtbAUbExCBjEX_L-5d26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMUBajkMQtb\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!MUBajkMQtbAUbExCBjEX_L-5d26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when anonymous and no client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="29.324847"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when anonymous and no client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.431942"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when anonymous and no client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="44.925891"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlbXz6uISwZ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!lbXz6uISwZAVr7mIg9glLS-1b4a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlbXz6uISwZ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!lbXz6uISwZAVr7mIg9glLS-1b4a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a presence on behalf of another client method :enter_client when anonymous and no client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="45.913253"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAN3GM6rvcqG\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!N3GM6rvcqGAUb-sG9VRWLx-6141\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAN3GM6rvcqG\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!N3GM6rvcqGAUb-sG9VRWLx-6141\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1364
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client multiple times on the same channel with different client_ids has no affect on the client&apos;s presence state and only enters on behalf of the provided client_id" file="./spec/acceptance/realtime/presence_spec.rb" time="46.345578"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdNR4dmyqUl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!dNR4dmyqUlAadVDGpaChIa-623a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdNR4dmyqUl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!dNR4dmyqUlAadVDGpaChIa-623a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client multiple times on the same channel with different client_ids enters a channel and sets the data based on the provided :data option" file="./spec/acceptance/realtime/presence_spec.rb" time="46.388399"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbhglrGoQXw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!bhglrGoQXwAWw8NGf4U0-8-62fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbhglrGoQXw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!bhglrGoQXwAWw8NGf4U0-8-62fe\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client message #connection_id matches the current client connection_id" file="./spec/acceptance/realtime/presence_spec.rb" time="42.617309"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAApcThP0tK9i\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!pcThP0tK9iARnVb0Xq3ro--1fa6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAApcThP0tK9i\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!pcThP0tK9iARnVb0Xq3ro--1fa6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method presence enter_client : raise an exception if the channel becomes detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.028752"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZFy9DWiAJ7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZFy9DWiAJ7AVTOngKans6_-2054\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZFy9DWiAJ7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZFy9DWiAJ7AVTOngKans6_-2054\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="34.528062"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuzLvcOzq96\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uzLvcOzq96AV1fNPZvKKP_-957b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuzLvcOzq96\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uzLvcOzq96AV1fNPZvKKP_-957b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method presence enter_client : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.546780"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAi6j06KAH--\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!i6j06KAH--AeVCRiFJSOrK-65a6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAi6j06KAH--\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!i6j06KAH--AeVCRiFJSOrK-65a6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="35.078784"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkYtoZefOdZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!kYtoZefOdZAa47LpVbgOOH-668b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkYtoZefOdZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!kYtoZefOdZAa47LpVbgOOH-668b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method presence enter_client : raise an exception if the channel is failed" file="./spec/acceptance/realtime/presence_spec.rb" time="35.291494"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtaeSdJWQY5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!taeSdJWQY5AUL-S3DUpBx7-677e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtaeSdJWQY5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!taeSdJWQY5AUL-S3DUpBx7-677e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="35.830095"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHt-DatjOoM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Ht-DatjOoMAdgKPWWTOVTS-2469\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHt-DatjOoM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Ht-DatjOoMAdgKPWWTOVTS-2469\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="35.383451"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiYHnCZ1BNx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!iYHnCZ1BNxAQISlWwx3zgW-3f0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiYHnCZ1BNx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!iYHnCZ1BNxAQISlWwx3zgW-3f0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method presence enter_client : raise an exception if the channel becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="34.634399"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-x2s63D9kD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!-x2s63D9kDAU5rCV_76ArY-9ad1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-x2s63D9kD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!-x2s63D9kDAU5rCV_76ArY-9ad1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ba4e.us-east-1-A.i-06f10490f904dccf6.e7dgXSyUQbNp_6\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.225832"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtrEG0dgQOt\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!trEG0dgQOtAcnKyc6dfyGK-6b3d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtrEG0dgQOt\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!trEG0dgQOtAcnKyc6dfyGK-6b3d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method when :queue_messages client option is false and connection state disconnected fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.455869"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgJFIm77tSV\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!gJFIm77tSVAbqBAFQSs4H3-6c26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAgJFIm77tSV\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!gJFIm77tSVAbqBAFQSs4H3-6c26\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method when :queue_messages client option is false and connection state initialized fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="0.157013"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="0.155538"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="42.355627"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARIw9p6zKsv\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9)e7dqW6HGg8KeB1!RIw9p6zKsvAZkI1VA60fnY-7f5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARIw9p6zKsv\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9)e7dqW6HGg8KeB1!RIw9p6zKsvAZkI1VA60fnY-7f5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.154404"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.153658"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.411500"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-hPHndNXgU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!-hPHndNXgUAfrXWWjYxV5--941\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-hPHndNXgU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!-hPHndNXgUAfrXWWjYxV5--941\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.131164"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABB1K4ZIgok\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BB1K4ZIgokAUp8i3qFIm_B-2bf5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABB1K4ZIgok\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BB1K4ZIgokAUp8i3qFIm_B-2bf5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.054069"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4FVT1qkjSq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!4FVT1qkjSqARd6wuP3bOmX-ba7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4FVT1qkjSq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!4FVT1qkjSqARd6wuP3bOmX-ba7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.593141"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATHT8vkwXzN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!THT8vkwXzNAfg4FhVb9buX-725e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATHT8vkwXzN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!THT8vkwXzNAfg4FhVb9buX-725e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.639502"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATGp6orre0C\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!TGp6orre0CAS7V6ujAdCpl-e44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATGp6orre0C\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!TGp6orre0CAS7V6ujAdCpl-e44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="37.364361"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFq_SRfnyzW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Fq_SRfnyzWAefWCeWP_Oy8-74fb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFq_SRfnyzW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Fq_SRfnyzWAefWCeWP_Oy8-74fb\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.333393"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAeBfpYLxTMQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!eBfpYLxTMQAdGhvmpqe99A-7655\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAeBfpYLxTMQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!eBfpYLxTMQAdGhvmpqe99A-7655\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1363
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #enter_client without necessary capabilities to enter on behalf of another client calls the Deferrable errback on capabilities failure" file="./spec/acceptance/realtime/presence_spec.rb" time="37.106109"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAENoZbMkHI4\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ENoZbMkHI4AdEilMmMcYE--77bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAENoZbMkHI4\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ENoZbMkHI4AdEilMmMcYE--77bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method presence leave_client : raise an exception if the channel is failed" file="./spec/acceptance/realtime/presence_spec.rb" time="38.495688"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAR4MlKwgsFd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!R4MlKwgsFdAfNTHpnWva54-354d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAR4MlKwgsFd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!R4MlKwgsFdAfNTHpnWva54-354d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.951525"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3Z9uf2112f\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3Z9uf2112fAf8puAGKlUTW-14cd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3Z9uf2112f\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3Z9uf2112fAf8puAGKlUTW-14cd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method presence leave_client : raise an exception if the channel becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="44.952086"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqQG5_0x26C\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!qQG5_0x26CAQSIGcCHrcON-37e4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqQG5_0x26C\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!qQG5_0x26CAQSIGcCHrcON-37e4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="45.660101"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGBF17wSgu3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!GBF17wSgu3Ab8Odmy4211g-397a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGBF17wSgu3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!GBF17wSgu3Ab8Odmy4211g-397a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method presence leave_client : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="46.183148"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0Znzwj2zSB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!0Znzwj2zSBAXzJJcbC7yqv-3b0a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0Znzwj2zSB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!0Znzwj2zSBAXzJJcbC7yqv-3b0a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="45.006869"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAENRegoS16s\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ENRegoS16sAS_e7LiU0SZQ-8087\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAENRegoS16s\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ENRegoS16sAS_e7LiU0SZQ-8087\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="0.203786"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method presence leave_client : raise an exception if the channel becomes detached" file="./spec/acceptance/realtime/presence_spec.rb" time="39.008575"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIEGsSvtq0u\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!IEGsSvtq0uAb0p6NbZC1K2-1c5b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIEGsSvtq0u\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!IEGsSvtq0uAb0p6NbZC1K2-1c5b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="34.343977"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2uufwSYS6u\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!2uufwSYS6uAWIXjW35H-XG-8305\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2uufwSYS6u\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!2uufwSYS6uAWIXjW35H-XG-8305\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="34.473569"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACUZ7pcgjZ9\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!CUZ7pcgjZ9AZDx85NT4wUJ-1ea7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACUZ7pcgjZ9\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!CUZ7pcgjZ9AZDx85NT4wUJ-1ea7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method when :queue_messages client option is false and connection state initialized fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="25.059431"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method when :queue_messages client option is false and connection state disconnected fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="34.293252"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdm3Vzd1l58\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!dm3Vzd1l58ATC9Ew16TPUV-8626\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdm3Vzd1l58\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!dm3Vzd1l58ATC9Ew16TPUV-8626\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="33.986823"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3wgJl7uwx8\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3wgJl7uwx8AQrx_GjBLqNT-21f2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3wgJl7uwx8\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3wgJl7uwx8AQrx_GjBLqNT-21f2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.182174"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0z7l6SDLWH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!0z7l6SDLWHAQXRyWVaB3pq-2321\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0z7l6SDLWH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!0z7l6SDLWHAQXRyWVaB3pq-2321\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.736165"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZBjNm9v8R6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZBjNm9v8R6ATNMLG9-qJrs-4609\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZBjNm9v8R6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZBjNm9v8R6ATNMLG9-qJrs-4609\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="37.257377"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkBV8dvrMIJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!kBV8dvrMIJARM3UR87OC2E-2574\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkBV8dvrMIJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!kBV8dvrMIJARM3UR87OC2E-2574\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="36.581420"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_zZIAOqjkO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!_zZIAOqjkOAY7wOnd8latn-8c74\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_zZIAOqjkO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!_zZIAOqjkOAY7wOnd8latn-8c74\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="37.316238"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnCwm36S84s\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!nCwm36S84sAfq7JDh_WMze-8d6b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnCwm36S84s\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!nCwm36S84sAfq7JDh_WMze-8d6b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.c2dc.us-east-1-A.i-05027d4d8ad461b1c.e7dI4G6RQmal47\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1538
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.154732"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.158687"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.153645"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="12.518731"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client leaves a channel with no :data option emits the leave event with the previous value as a convenience" file="./spec/acceptance/realtime/presence_spec.rb" time="35.239504"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxRBkjnoK7E\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!xRBkjnoK7EATpM2XtCdQQD-2909\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxRBkjnoK7E\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!xRBkjnoK7EATpM2XtCdQQD-2909\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client leaves a channel multiple times on the same channel with different client_ids succeeds if that client_id has not previously entered the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="34.992956"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfyLCekqyFz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!fyLCekqyFzAT8vA1b8pWyY-2a0b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfyLCekqyFz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!fyLCekqyFzAT8vA1b8pWyY-2a0b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client leaves a channel multiple times on the same channel with different client_ids emits the :leave event for each client_id" file="./spec/acceptance/realtime/presence_spec.rb" time="34.877040"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqOTAezZZEA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qOTAezZZEAAU99mbMLaKAK-2aee\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqOTAezZZEA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qOTAezZZEAAU99mbMLaKAK-2aee\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client leaves a channel with a nil value in :data option emits the leave event with the previous value as a convenience" file="./spec/acceptance/realtime/presence_spec.rb" time="35.433825"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKQXaKjq0F9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!KQXaKjq0F9AeRueYqp_Bw0-47a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKQXaKjq0F9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!KQXaKjq0F9AeRueYqp_Bw0-47a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client leaves a channel with a new value in :data option emits the leave event with the new data value" file="./spec/acceptance/realtime/presence_spec.rb" time="35.268789"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAib_dkh6Oiy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!ib_dkh6OiyAah3hf8s6OhG-568\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAib_dkh6Oiy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!ib_dkh6OiyAah3hf8s6OhG-568\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when anonymous and no client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.205274"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when anonymous and no client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="39.748670"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfO-6gnysaw\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fO-6gnysawAaxwy0SGFds7-4f8c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfO-6gnysaw\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fO-6gnysawAaxwy0SGFds7-4f8c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when anonymous and no client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="36.474361"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADO051EFRNw\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!DO051EFRNwASJb2PkD0gSk-785\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADO051EFRNw\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!DO051EFRNwASJb2PkD0gSk-785\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when anonymous and no client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="36.162487"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU24AAif7T8\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!U24AAif7T8ATB149fFAVwg-8cf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAU24AAif7T8\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!U24AAif7T8ATB149fFAVwg-8cf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a valid client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.623166"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA01h1ka5i9m\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dqW6HGg8KeB1!01h1ka5i9mATO0Xt3S1q-V-3122\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA01h1ka5i9m\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dqW6HGg8KeB1!01h1ka5i9mATO0Xt3S1q-V-3122\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a valid client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.418756"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a valid client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="36.014718"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWom2AZS7OQ\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Wom2AZS7OQAdOFCjz_bv0D-545d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWom2AZS7OQ\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Wom2AZS7OQAdOFCjz_bv0D-545d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a valid client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="37.312398"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABa2HZRSaBX\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Ba2HZRSaBXAVWFQMWZSGbd-559d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABa2HZRSaBX\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Ba2HZRSaBXAVWFQMWZSGbd-559d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a wildcard client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.186045"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoYK_fMcWgb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!oYK_fMcWgbAUxNl1GnSyqK-db4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoYK_fMcWgb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!oYK_fMcWgbAUxNl1GnSyqK-db4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a wildcard client_id and a client_id that is not a string type throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.489465"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAx0uu3L7Xrb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!x0uu3L7XrbAXT3_LHUmd1G-580b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAx0uu3L7Xrb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!x0uu3L7XrbAXT3_LHUmd1G-580b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a wildcard client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="36.065871"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjRCRmtUboJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jRCRmtUboJAena1rkogHyt-5933\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjRCRmtUboJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jRCRmtUboJAena1rkogHyt-5933\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #leave_client it should behave like a presence on behalf of another client method :leave_client when authenticated with a wildcard client_id and a valid client_id succeeds" file="./spec/acceptance/realtime/presence_spec.rb" time="35.081821"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA530aOrxCGn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!530aOrxCGnAVYMW3Wl_Mgq-119a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA530aOrxCGn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!530aOrxCGnAVYMW3Wl_Mgq-119a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1539
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="35.447241"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQrvz1filxX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Qrvz1filxXAR0BfAYSKTBY-5bb1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQrvz1filxX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Qrvz1filxXAR0BfAYSKTBY-5bb1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="34.925828"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAu6HdJHaHei\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!u6HdJHaHeiARREetcxWyNz-3b1e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAu6HdJHaHei\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!u6HdJHaHeiARREetcxWyNz-3b1e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="0.157297"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method presence update_client : raise an exception if the channel becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="36.313449"><failure message="RSpec::Core::MultipleExceptionError" type="RSpec::Core::MultipleExceptionError">Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method presence update_client : raise an exception if the channel becomes detached" file="./spec/acceptance/realtime/presence_spec.rb" time="44.791626"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkCzwFnI2_7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!kCzwFnI2_7AaXmgjopefEe-6020\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkCzwFnI2_7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!kCzwFnI2_7AaXmgjopefEe-6020\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="34.835249"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4nmVVwSGBP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!4nmVVwSGBPAcLlpde0e11i-1844\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4nmVVwSGBP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!4nmVVwSGBPAcLlpde0e11i-1844\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.055207"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfrEFSuHxz6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!frEFSuHxz6ATPxlxrxQqb3-62c6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfrEFSuHxz6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!frEFSuHxz6ATPxlxrxQqb3-62c6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method presence update_client : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.605452"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMzAxLBZoq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!KMzAxLBZoqAa42pBcbKw78-641c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKMzAxLBZoq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!KMzAxLBZoqAa42pBcbKw78-641c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method presence update_client : raise an exception if the channel is failed" file="./spec/acceptance/realtime/presence_spec.rb" time="34.669473"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqHzjpa5T1e\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qHzjpa5T1eARjAHz8Q6Pom-42d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqHzjpa5T1e\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qHzjpa5T1eARjAHz8Q6Pom-42d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method when :queue_messages client option is false and connection state initialized fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.479265"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATrHo7yzYUh\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!TrHo7yzYUhAZ_KiTcMPMbZ-66a2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATrHo7yzYUh\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!TrHo7yzYUhAZ_KiTcMPMbZ-66a2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="34.312501"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbVXDzHxnBu\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!bVXDzHxnBuAX0w6crPM5oq-450b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbVXDzHxnBu\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!bVXDzHxnBuAX0w6crPM5oq-450b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="34.663607"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWqxR8Z9BBF\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!WqxR8Z9BBFAQldSNYcJfUq-4625\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWqxR8Z9BBF\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dqW6HGg8KeB1!WqxR8Z9BBFAQldSNYcJfUq-4625\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method when :queue_messages client option is false and connection state disconnected fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.009112"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkDzIzZeGvC\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!kDzIzZeGvCAaxsqf8DleWz-6a35\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkDzIzZeGvC\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!kDzIzZeGvCAaxsqf8DleWz-6a35\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.187862"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoGCzmkqiwB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!oGCzmkqiwBAU6apUlkJjkC-225d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoGCzmkqiwB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!oGCzmkqiwBAU6apUlkJjkC-225d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.819542"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAe8LIMxhZJ3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!e8LIMxhZJ3AQnP7tPa_zbY-49d0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAe8LIMxhZJ3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!e8LIMxhZJ3AQnP7tPa_zbY-49d0\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="34.830223"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGpWjJdjIjA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GpWjJdjIjAAYU7NSsP0SnR-250a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGpWjJdjIjA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GpWjJdjIjAAYU7NSsP0SnR-250a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.589598"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtv8aQeCC6p\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tv8aQeCC6pAeeZlmQn_aIC-4c4c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtv8aQeCC6p\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tv8aQeCC6pAeeZlmQn_aIC-4c4c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.154923"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.154579"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.156365"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.156158"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.016827"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvNbv73-onl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!vNbv73-onlAXan2TUCYBA3-4d72\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvNbv73-onl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!vNbv73-onlAXan2TUCYBA3-4d72\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1434
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client multiple times on the same channel with different client_ids updates the data attribute for the member when :data option provided" file="./spec/acceptance/realtime/presence_spec.rb" time="34.751711"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ0ZlBtDc-w\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Q0ZlBtDc-wAdXjhLzZaxun-28fa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ0ZlBtDc-w\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Q0ZlBtDc-wAdXjhLzZaxun-28fa\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client multiple times on the same channel with different client_ids enters if not already entered" file="./spec/acceptance/realtime/presence_spec.rb" time="34.741917"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMyHQEAv6Ro\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!MyHQEAv6RoAYM4Z35_ffqy-72be\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMyHQEAv6Ro\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!MyHQEAv6RoAYM4Z35_ffqy-72be\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client multiple times on the same channel with different client_ids updates the data attribute to null for the member when :data option is not provided (assumed null)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.538796"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAO61Ob0MQ-r\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!O61Ob0MQ-rAXJqIMb9MIrB-2b78\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAO61Ob0MQ-r\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!O61Ob0MQ-rAXJqIMb9MIrB-2b78\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a wildcard client_id and a client_id that is not a string type throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.640220"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzgpqz4tzyt\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zgpqz4tzytAVW19OSAFpyZ-524a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzgpqz4tzyt\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zgpqz4tzytAVW19OSAFpyZ-524a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a wildcard client_id and a valid client_id succeeds" file="./spec/acceptance/realtime/presence_spec.rb" time="35.805382"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWwC-VHlu_z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WwC-VHlu_zAc0lxOJWsHyI-762d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWwC-VHlu_z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WwC-VHlu_zAc0lxOJWsHyI-762d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a wildcard client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.784886"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ1QRGFyh7Y\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Z1QRGFyh7YAXVbMaqNXqCY-2f0e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZ1QRGFyh7Y\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Z1QRGFyh7YAXVbMaqNXqCY-2f0e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a wildcard client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="12.472132"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when anonymous and no client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.936680"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHwz8efIiV0\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Hwz8efIiV0AZi9jAgspzf3-567d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHwz8efIiV0\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Hwz8efIiV0AZi9jAgspzf3-567d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when anonymous and no client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.566620"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXTbcWQlrHu\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!XTbcWQlrHuAfYQ51Bz0c4D-57b8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXTbcWQlrHu\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!XTbcWQlrHuAfYQ51Bz0c4D-57b8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when anonymous and no client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="35.830559"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA91yrjnixlp\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!91yrjnixlpAeIjAEDKUFnc-7b70\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA91yrjnixlp\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!91yrjnixlpAeIjAEDKUFnc-7b70\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when anonymous and no client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.918749"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAx2bTbd5ag-\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!x2bTbd5ag-AQ75cVngEnqC-5a44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAx2bTbd5ag-\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!x2bTbd5ag-AQ75cVngEnqC-5a44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a valid client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.925143"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATS7wcNo5Uy\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dqW6HGg8KeB1!TS7wcNo5UyAbGFiEksVg-D-5b80\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATS7wcNo5Uy\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dqW6HGg8KeB1!TS7wcNo5UyAbGFiEksVg-D-5b80\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a valid client_id and another invalid client_id after authentication throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="35.567153"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjlCmTv_rzk\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jlCmTv_rzkATYDri6QIjtH-7f0d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjlCmTv_rzk\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jlCmTv_rzkATYDri6QIjtH-7f0d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a valid client_id and another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="35.450806"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm5Reilx4EO\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!m5Reilx4EOAUHXIqArAoEU-8062\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm5Reilx4EO\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!m5Reilx4EOAUHXIqArAoEU-8062\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a presence on behalf of another client method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1435
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol entering/updating/leaving presence state on behalf of another client_id #update_client it should behave like a presence on behalf of another client method :update_client when authenticated with a valid client_id and an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.218317"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method presence enter : raise an exception if the channel becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="36.005959"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAUspPMcX1xW\xB1connectionDetails\x89\xA8clientId\xD9 f8fbd40355e69d9e2c899e882c561a36\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!UspPMcX1xWAQCV0wwNX8K4-392f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAUspPMcX1xW\xB1connectionDetails\x89\xA8clientId\xD9 f8fbd40355e69d9e2c899e882c561a36\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!UspPMcX1xWAQCV0wwNX8K4-392f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="36.079807"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2xISNhff0A\xB1connectionDetails\x89\xA8clientId\xD9 764c36b523d6851c640259591a18434f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!2xISNhff0AAYk3odLe0Q_e-82d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2xISNhff0A\xB1connectionDetails\x89\xA8clientId\xD9 764c36b523d6851c640259591a18434f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!2xISNhff0AAYk3odLe0Q_e-82d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="36.236391"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5rWl3SC4Vu\xB1connectionDetails\x89\xA8clientId\xD9 bd514153ea01bc48d90c22cf03b3bc65\xADconnectionKey\xD9*e7dqW6HGg8KeB1!5rWl3SC4VuAdiWMiU6UHd0-61f8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5rWl3SC4Vu\xB1connectionDetails\x89\xA8clientId\xD9 bd514153ea01bc48d90c22cf03b3bc65\xADconnectionKey\xD9*e7dqW6HGg8KeB1!5rWl3SC4VuAdiWMiU6UHd0-61f8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="35.975319"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiZSKCtARI7\xB1connectionDetails\x89\xA8clientId\xD9 be0fdbb2fdf629f8ca400ea9578402e9\xADconnectionKey\xD9*e7dqW6HGg8KeB1!iZSKCtARI7AeSg-6exc9Rg-6310\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiZSKCtARI7\xB1connectionDetails\x89\xA8clientId\xD9 be0fdbb2fdf629f8ca400ea9578402e9\xADconnectionKey\xD9*e7dqW6HGg8KeB1!iZSKCtARI7AeSg-6exc9Rg-6310\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method presence enter : raise an exception if the channel is failed" file="./spec/acceptance/realtime/presence_spec.rb" time="35.819607"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsvV57ZJoC1\xB1connectionDetails\x89\xA8clientId\xD9 5532ca6ae2ee722daca50d825fc37caf\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!svV57ZJoC1ASoTbq9jkb07-3e46\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsvV57ZJoC1\xB1connectionDetails\x89\xA8clientId\xD9 5532ca6ae2ee722daca50d825fc37caf\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!svV57ZJoC1ASoTbq9jkb07-3e46\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.004635"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAe1ahMZz00X\xB1connectionDetails\x89\xA8clientId\xD9 7941fecd5b3e81f81c3a3fab08180ad3\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!e1ahMZz00XAVpgRGttgQJU-87cc\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAe1ahMZz00X\xB1connectionDetails\x89\xA8clientId\xD9 7941fecd5b3e81f81c3a3fab08180ad3\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!e1ahMZz00XAVpgRGttgQJU-87cc\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="35.631435"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfNP7G20Cfq\xB1connectionDetails\x89\xA8clientId\xD9 ea1df99b7c8b16ed9d0e2ec2b547af8b\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!fNP7G20CfqAdXJrQPEC735-40af\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfNP7G20Cfq\xB1connectionDetails\x89\xA8clientId\xD9 ea1df99b7c8b16ed9d0e2ec2b547af8b\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!fNP7G20CfqAdXJrQPEC735-40af\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method presence enter : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.640073"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAayjMEE-PCH\xB1connectionDetails\x89\xA8clientId\xD9 d887b5e77a0ac9075a9c4d01e6ba0042\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ayjMEE-PCHAfbmIjuDfCrI-679b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAayjMEE-PCH\xB1connectionDetails\x89\xA8clientId\xD9 d887b5e77a0ac9075a9c4d01e6ba0042\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ayjMEE-PCHAfbmIjuDfCrI-679b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method presence enter : raise an exception if the channel becomes detached" file="./spec/acceptance/realtime/presence_spec.rb" time="36.176732"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFPd1ef9eES\xB1connectionDetails\x89\xA8clientId\xD9 2e94244d961b7bd10a2cc4678135b83e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FPd1ef9eESAbcZvHnXqhGK-8b9a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFPd1ef9eES\xB1connectionDetails\x89\xA8clientId\xD9 2e94244d961b7bd10a2cc4678135b83e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FPd1ef9eESAbcZvHnXqhGK-8b9a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="24.098036"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="34.833377"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfTj5YxvYBh\xB1connectionDetails\x89\xA8clientId\xD9 07e23333649c85a20df0c0631e874cf2\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!fTj5YxvYBhASourXlvpCMg-44f5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfTj5YxvYBh\xB1connectionDetails\x89\xA8clientId\xD9 07e23333649c85a20df0c0631e874cf2\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!fTj5YxvYBhASourXlvpCMg-44f5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method when :queue_messages client option is false and connection state initialized fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.448209"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiOLeiytz4x\xB1connectionDetails\x89\xA8clientId\xD9 94212e49d0acade0157f5d9cdca263e0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!iOLeiytz4xAZoGiDdfdDNN-8ed7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiOLeiytz4x\xB1connectionDetails\x89\xA8clientId\xD9 94212e49d0acade0157f5d9cdca263e0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!iOLeiytz4xAZoGiDdfdDNN-8ed7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method when :queue_messages client option is false and connection state disconnected fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="35.482622"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4SdBqBcfVM\xB1connectionDetails\x89\xA8clientId\xD9 078c005fb49a0388b3ec6a9eb70d2762\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!4SdBqBcfVMAeI00gQQ7WsA-4786\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA4SdBqBcfVM\xB1connectionDetails\x89\xA8clientId\xD9 078c005fb49a0388b3ec6a9eb70d2762\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!4SdBqBcfVMAeI00gQQ7WsA-4786\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.510232"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlv-Qkeopm1\xB1connectionDetails\x89\xA8clientId\xD9 dabe374ef5f4f8c300fe43ce845d221a\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lv-Qkeopm1AeO3VO4Nhwvt-48b1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlv-Qkeopm1\xB1connectionDetails\x89\xA8clientId\xD9 dabe374ef5f4f8c300fe43ce845d221a\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lv-Qkeopm1AeO3VO4Nhwvt-48b1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with unsupported data payload content type False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.846895"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKKFtyd1vEw\xB1connectionDetails\x89\xA8clientId\xD9 6d47d93f36b6aacd94ef85d6c51e620b\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KKFtyd1vEwATLhhZAv92Oy-49c6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKKFtyd1vEw\xB1connectionDetails\x89\xA8clientId\xD9 6d47d93f36b6aacd94ef85d6c51e620b\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KKFtyd1vEwATLhhZAv92Oy-49c6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with unsupported data payload content type Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="12.385121"></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with unsupported data payload content type Integer raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="34.516391"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABW-cfy2Lf5\xB1connectionDetails\x89\xA8clientId\xD9 802232b49a7f7a64d4b65ec87eb622d4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BW-cfy2Lf5AVh_qHo8aEMx-9428\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABW-cfy2Lf5\xB1connectionDetails\x89\xA8clientId\xD9 802232b49a7f7a64d4b65ec87eb622d4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BW-cfy2Lf5AVh_qHo8aEMx-9428\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="34.755751"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACEKOtTtf1b\xB1connectionDetails\x89\xA8clientId\xD9 bdb08acebbb20e964584e7d07d2a3351\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!CEKOtTtf1bAaJM3LT4q3H2-953b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACEKOtTtf1b\xB1connectionDetails\x89\xA8clientId\xD9 bdb08acebbb20e964584e7d07d2a3351\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!CEKOtTtf1bAaJM3LT4q3H2-953b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.149002"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcP6gFBNaMI\xB1connectionDetails\x89\xA8clientId\xD9 9de9a5ec9660f7f21f32de90252432d6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!cP6gFBNaMIAWuyMTUnMvS2-968b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcP6gFBNaMI\xB1connectionDetails\x89\xA8clientId\xD9 9de9a5ec9660f7f21f32de90252432d6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!cP6gFBNaMIAWuyMTUnMvS2-968b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="36.027446"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQTLuJDXwWJ\xB1connectionDetails\x89\xA8clientId\xD9 07c2ed12aeebffd4df35d28da88a75e8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!QTLuJDXwWJARRHh2TY33do-97b2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQTLuJDXwWJ\xB1connectionDetails\x89\xA8clientId\xD9 07c2ed12aeebffd4df35d28da88a75e8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!QTLuJDXwWJARRHh2TY33do-97b2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.658073"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2cRT5R27kK\xB1connectionDetails\x89\xA8clientId\xD9 29a10e3b015343646ff9c5b049e1d0be\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!2cRT5R27kKAR2-dndenXNr-98d9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2cRT5R27kK\xB1connectionDetails\x89\xA8clientId\xD9 29a10e3b015343646ff9c5b049e1d0be\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!2cRT5R27kKAR2-dndenXNr-98d9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter it should behave like a public presence method with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.835810"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAII2t5Yat4R\xB1connectionDetails\x89\xA8clientId\xD9 5d443f941f17772d8b53e2f47a8a6bb8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!II2t5Yat4RARiPkMd8RcFO-9a17\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAII2t5Yat4R\xB1connectionDetails\x89\xA8clientId\xD9 5d443f941f17772d8b53e2f47a8a6bb8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!II2t5Yat4RARiPkMd8RcFO-9a17\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a public presence method&quot; called from ./spec/acceptance/realtime/presence_spec.rb:1108
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter data attribute when provided as argument option to #enter changes to value provided in #leave" file="./spec/acceptance/realtime/presence_spec.rb" time="36.236796"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5kDzvVWLas\xB1connectionDetails\x89\xA8clientId\xD9 d6aea997b64e4a27479659528cb43914\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!5kDzvVWLasAUVU1gjdtZNp-52c3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5kDzvVWLas\xB1connectionDetails\x89\xA8clientId\xD9 d6aea997b64e4a27479659528cb43914\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!5kDzvVWLasAUVU1gjdtZNp-52c3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter without necessary capabilities to join presence calls the Deferrable errback on capabilities failure" file="./spec/acceptance/realtime/presence_spec.rb" time="35.221848"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARt2wgeXyV-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Rt2wgeXyV-AbW-AR0uuseq-53e8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARt2wgeXyV-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Rt2wgeXyV-AbW-AR0uuseq-53e8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #enter message #connection_id matches the current client connection_id" file="./spec/acceptance/realtime/presence_spec.rb" time="35.770105"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJ8F-Qfxmtm\xB1connectionDetails\x89\xA8clientId\xD9 7b8a6b1e0d69b058d0c3524d5b3da0b0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!J8F-QfxmtmAfbBSwu9kksz-9de3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJ8F-Qfxmtm\xB1connectionDetails\x89\xA8clientId\xD9 7b8a6b1e0d69b058d0c3524d5b3da0b0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!J8F-QfxmtmAfbBSwu9kksz-9de3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #subscribe implicitly attaches" file="./spec/acceptance/realtime/presence_spec.rb" time="35.882913"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA31JdzqAWQV\xB1connectionDetails\x89\xA8clientId\xD9 2fbe941124f94f3bc338faadb38eb418\xADconnectionKey\xD9*e7dqW6HGg8KeB1!31JdzqAWQVASVZu3Le0yb_-7be9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA31JdzqAWQV\xB1connectionDetails\x89\xA8clientId\xD9 2fbe941124f94f3bc338faadb38eb418\xADconnectionKey\xD9*e7dqW6HGg8KeB1!31JdzqAWQVASVZu3Le0yb_-7be9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #subscribe with a callback that raises an exception logs the error and continues" file="./spec/acceptance/realtime/presence_spec.rb" time="35.745044"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAd2k-NRFI8U\xB1connectionDetails\x89\xA8clientId\xD9 75321723da0a4140a7fce5ea75b23fbc\xADconnectionKey\xD9*e7dqW6HGg8KeB1!d2k-NRFI8UAe8jxpfLIJMN-7d07\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAd2k-NRFI8U\xB1connectionDetails\x89\xA8clientId\xD9 75321723da0a4140a7fce5ea75b23fbc\xADconnectionKey\xD9*e7dqW6HGg8KeB1!d2k-NRFI8UAe8jxpfLIJMN-7d07\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #subscribe with no arguments calls the callback for all presence events" file="./spec/acceptance/realtime/presence_spec.rb" time="35.861991"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzYJfmsSlOl\xB1connectionDetails\x89\xA8clientId\xD9 55535fbf92ce1e59efdd7fd6eb6a6f6f\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zYJfmsSlOlAecmuiUWPPQM-7e3f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzYJfmsSlOl\xB1connectionDetails\x89\xA8clientId\xD9 55535fbf92ce1e59efdd7fd6eb6a6f6f\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zYJfmsSlOlAecmuiUWPPQM-7e3f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #subscribe with event name calls the callback for specified presence event" file="./spec/acceptance/realtime/presence_spec.rb" time="35.183900"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnmNu8A9YuM\xB1connectionDetails\x89\xA8clientId\xD9 214f052484a24fb6624fe798d7d652c7\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!nmNu8A9YuMATiJ2iTOq9-l-59f8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnmNu8A9YuM\xB1connectionDetails\x89\xA8clientId\xD9 214f052484a24fb6624fe798d7d652c7\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!nmNu8A9YuMATiJ2iTOq9-l-59f8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol REST #get returns current members" file="./spec/acceptance/realtime/presence_spec.rb" time="35.964408"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGVr3Q8su_x\xB1connectionDetails\x89\xA8clientId\xD9 3488008b2f55dd1561097c137eb454c3\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GVr3Q8su_xARMYilzFXVOF-5b2a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGVr3Q8su_x\xB1connectionDetails\x89\xA8clientId\xD9 3488008b2f55dd1561097c137eb454c3\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GVr3Q8su_xARMYilzFXVOF-5b2a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol REST #get returns no members once left" file="./spec/acceptance/realtime/presence_spec.rb" time="35.374572"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZCQNJ-9qfd\xB1connectionDetails\x89\xA8clientId\xD9 49b2fdc2c824b9b7c31bd4cee5755f13\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ZCQNJ-9qfdAV1nJ0aKuKoa-81df\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZCQNJ-9qfd\xB1connectionDetails\x89\xA8clientId\xD9 49b2fdc2c824b9b7c31bd4cee5755f13\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ZCQNJ-9qfdAV1nJ0aKuKoa-81df\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel emits :present for each member" file="./spec/acceptance/realtime/presence_spec.rb" time="36.511790"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJuzB_3T6HY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!JuzB_3T6HYAeAS2dBHrs1O-833b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJuzB_3T6HY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!JuzB_3T6HYAeAS2dBHrs1O-833b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel and a member leaves before the SYNC operation is complete emits :leave immediately as the member leaves and cleans up the ABSENT member after (#RTP2f, #RTP2g)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.399626"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAti4Xe0ieBh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ti4Xe0ieBhAexAM9qegBLL-8477\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAti4Xe0ieBh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ti4Xe0ieBhAexAM9qegBLL-8477\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel and a member leaves before the SYNC operation is complete does not emit :present after the :leave event has been emitted, and that member is not included in the list of members via #get (#RTP2f)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.215352"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAl6uMQ3VSIT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!l6uMQ3VSITAQMxv9gJ7DLY-a8bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAl6uMQ3VSIT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!l6uMQ3VSITAQMxv9gJ7DLY-a8bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel and a member leaves before the SYNC operation is complete ignores presence events with timestamps / identifiers prior to the current :present event in the MembersMap (#RTP2c)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.402471"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXkq51aX_HA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Xkq51aX_HAAXplOfC6MBhT-8700\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXkq51aX_HA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Xkq51aX_HAAXplOfC6MBhT-8700\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel and a member enters before the SYNC operation is complete emits a :enter immediately and the member is :present once the sync is complete (#RTP2g)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.198699"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk03PNhgKRC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!k03PNhgKRCAUI-Xp9U4H5L-6290\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk03PNhgKRC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!k03PNhgKRCAUI-Xp9U4H5L-6290\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel #get by default waits until sync is complete (#RTP11c1)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.970383"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfoSVkNg24d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!foSVkNg24dAUV2EyCo5CGn-ac45\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfoSVkNg24d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!foSVkNg24dAUV2EyCo5CGn-ac45\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol 101 existing (present) members on a channel (2 SYNC pages) requiring at least 2 SYNC ProtocolMessages when a client attaches to the presence channel #get with :wait_for_sync option set to false (#RTP11c1) it does not wait for sync" file="./spec/acceptance/realtime/presence_spec.rb" time="36.071465"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhjvbOCFrTO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!hjvbOCFrTOAb_4JD4D_8bp-ad81\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhjvbOCFrTO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!hjvbOCFrTOAb_4JD4D_8bp-ad81\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol connection failure mid-way through a large member sync resumes the SYNC operation (#RTP3)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.740577"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnTgmQVRMXy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!nTgmQVRMXyAW6uLB50v_kk-664b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnTgmQVRMXy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!nTgmQVRMXyAW6uLB50v_kk-664b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get fails if the connection is FAILED (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.736869"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArSj7yfYD7A\xB1connectionDetails\x89\xA8clientId\xD9 c244dee760f7b0910e589ab7c78d23b0\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rSj7yfYD7AAR-55NM3_yF0-8d16\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArSj7yfYD7A\xB1connectionDetails\x89\xA8clientId\xD9 c244dee760f7b0910e589ab7c78d23b0\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rSj7yfYD7AAR-55NM3_yF0-8d16\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get filters by connection_id option if provided (#RTP11c3)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.228720"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJhwlWue8hy\xB1connectionDetails\x89\xA8clientId\xD9 a7571dde238af5df97567048014d3770\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!JhwlWue8hyAXIdpcrNvgLL-b14c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJhwlWue8hy\xB1connectionDetails\x89\xA8clientId\xD9 a7571dde238af5df97567048014d3770\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!JhwlWue8hyAXIdpcrNvgLL-b14c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get implicitly attaches the channel (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.110422"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm3fYPYmAn-\xB1connectionDetails\x89\xA8clientId\xD9 44b4aa163b6dffd879f5d883d56fcea7\xADconnectionKey\xD9*e7dqW6HGg8KeB1!m3fYPYmAn-Abq4bNWJdJeS-8f60\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm3fYPYmAn-\xB1connectionDetails\x89\xA8clientId\xD9 44b4aa163b6dffd879f5d883d56fcea7\xADconnectionKey\xD9*e7dqW6HGg8KeB1!m3fYPYmAn-Abq4bNWJdJeS-8f60\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get filters by client_id option if provided (#RTP11c2)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.164366"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvEQONoFjph\xB1connectionDetails\x89\xA8clientId\xD9 cead2565e46a55b5d5299f69643fcbfd\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!vEQONoFjphAfWWy0aKcLeI-6b02\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvEQONoFjph\xB1connectionDetails\x89\xA8clientId\xD9 cead2565e46a55b5d5299f69643fcbfd\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!vEQONoFjphAfWWy0aKcLeI-6b02\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="34.883642"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbA7FqtaiNN\xB1connectionDetails\x89\xA8clientId\xD9 2733760b0a644440e8701764d77ea22e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!bA7FqtaiNNAZxukH7LPxLk-b4b4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbA7FqtaiNN\xB1connectionDetails\x89\xA8clientId\xD9 2733760b0a644440e8701764d77ea22e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!bA7FqtaiNNAZxukH7LPxLk-b4b4\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get fails if the connection is DETACHED (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="33.555530"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAufEmWhvSa-\xB1connectionDetails\x89\xA8clientId\xD9 68fdbad27c78b4bbfb3fcf167f23f011\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ufEmWhvSa-AdOez73cELao-b5d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAufEmWhvSa-\xB1connectionDetails\x89\xA8clientId\xD9 68fdbad27c78b4bbfb3fcf167f23f011\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ufEmWhvSa-AdOez73cELao-b5d8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="34.831295"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAV3C_5P3YJj\xB1connectionDetails\x89\xA8clientId\xD9 8907b4741961f084359c452492f5b865\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!V3C_5P3YJjAbnv4sxyCNp0-b714\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAV3C_5P3YJj\xB1connectionDetails\x89\xA8clientId\xD9 8907b4741961f084359c452492f5b865\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!V3C_5P3YJjAbnv4sxyCNp0-b714\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get returns the list of members and waits for SYNC to complete by default (#RTP11a)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.260018"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzM6oui5K58\xB1connectionDetails\x89\xA8clientId\xD9 d62f0d144224fdc5146443697975b167\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zM6oui5K58AedfAYOlB2C2-954f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzM6oui5K58\xB1connectionDetails\x89\xA8clientId\xD9 d62f0d144224fdc5146443697975b167\xADconnectionKey\xD9*e7dqW6HGg8KeB1!zM6oui5K58AedfAYOlB2C2-954f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get does not wait for SYNC to complete if :wait_for_sync option is false (#RTP11c1)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.150727"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA37yRAd5amf\xB1connectionDetails\x89\xA8clientId\xD9 06f832aa0ee75ff8737a2d36a76d5dae\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!37yRAd5amfATVhD09_kNDD-b951\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA37yRAd5amf\xB1connectionDetails\x89\xA8clientId\xD9 06f832aa0ee75ff8737a2d36a76d5dae\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!37yRAd5amfATVhD09_kNDD-b951\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get catches exceptions in the provided method block" file="./spec/acceptance/realtime/presence_spec.rb" time="34.353378"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAEbmnCv1O7b\xB1connectionDetails\x89\xA8clientId\xD9 f6d6829265fe4eaca0f09015d55a01ed\xADconnectionKey\xD9*e7dqW6HGg8KeB1!EbmnCv1O7bATjzvUiI1pBn-97d5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAEbmnCv1O7b\xB1connectionDetails\x89\xA8clientId\xD9 f6d6829265fe4eaca0f09015d55a01ed\xADconnectionKey\xD9*e7dqW6HGg8KeB1!EbmnCv1O7bATjzvUiI1pBn-97d5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get returns the current members on the channel (#RTP11a)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.857691"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVbBKzUsXNk\xB1connectionDetails\x89\xA8clientId\xD9 6c2601728d8c7f958bff448f601cd9be\xADconnectionKey\xD9*e7dqW6HGg8KeB1!VbBKzUsXNkARn8H5jBNkqE-992d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAVbBKzUsXNk\xB1connectionDetails\x89\xA8clientId\xD9 6c2601728d8c7f958bff448f601cd9be\xADconnectionKey\xD9*e7dqW6HGg8KeB1!VbBKzUsXNkARn8H5jBNkqE-992d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get when the channel is SUSPENDED with wait_for_sync: true results in an error with @code@ @91005@ and a @message@ stating that the presence state is out of sync (#RTP11d)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.594810"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWerklkAhzH\xB1connectionDetails\x89\xA8clientId\xD9 5e708da4b2b14f43b4fcc8054f469cde\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WerklkAhzHAfEuqw6ZAG6m-bce5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWerklkAhzH\xB1connectionDetails\x89\xA8clientId\xD9 5e708da4b2b14f43b4fcc8054f469cde\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WerklkAhzHAfEuqw6ZAG6m-bce5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get when the channel is SUSPENDED with wait_for_sync: false returns the current PresenceMap and does not wait for the channel to change to the ATTACHED state (#RTP11d)" file="./spec/acceptance/realtime/presence_spec.rb" time="33.997699"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiN0nn8U2mM\xB1connectionDetails\x89\xA8clientId\xD9 119d69976653e491968c5ff6429cb557\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!iN0nn8U2mMAZpfZ7Zfb8uk-75de\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiN0nn8U2mM\xB1connectionDetails\x89\xA8clientId\xD9 119d69976653e491968c5ff6429cb557\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!iN0nn8U2mMAZpfZ7Zfb8uk-75de\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get with lots of members on different clients returns a complete list of members on all clients" file="./spec/acceptance/realtime/presence_spec.rb" time="34.629616"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcRvPGKheXA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!cRvPGKheXAAd2mJuN82-Rg-9cae\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcRvPGKheXA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!cRvPGKheXAAd2mJuN82-Rg-9cae\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get when a member enters and the presence map is updated adds the member as being :present (#RTP2d)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.889799"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvrgSsuEBRt\xB1connectionDetails\x89\xA8clientId\xD9 48941857edf5cfb854bc3caa2f30d8ae\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!vrgSsuEBRtAcEESxnF4YNB-7864\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvrgSsuEBRt\xB1connectionDetails\x89\xA8clientId\xD9 48941857edf5cfb854bc3caa2f30d8ae\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!vrgSsuEBRtAcEESxnF4YNB-7864\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get when a member enters and then leaves has no members" file="./spec/acceptance/realtime/presence_spec.rb" time="35.922175"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAq1X4paJR_f\xB1connectionDetails\x89\xA8clientId\xD9 7948b31aec5f01142c292f6d6c337929\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!q1X4paJR_fAXLc52iVOCvi-79c1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAq1X4paJR_f\xB1connectionDetails\x89\xA8clientId\xD9 7948b31aec5f01142c292f6d6c337929\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!q1X4paJR_fAXLc52iVOCvi-79c1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get during a sync when :wait_for_sync is true fails if the channel becomes detached (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.534598"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFlN06Lp6R2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FlN06Lp6R2AfKVm0il-TE7-c30d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFlN06Lp6R2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FlN06Lp6R2AfKVm0il-TE7-c30d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #get during a sync when :wait_for_sync is true fails if the connection becomes FAILED (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.312378"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfgcw3GgQId\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!fgcw3GgQIdAUuDGiG8tjNO-a1ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfgcw3GgQId\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!fgcw3GgQIdAUuDGiG8tjNO-a1ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #unsubscribe with no arguments removes the callback for all presence events" file="./spec/acceptance/realtime/presence_spec.rb" time="36.648287"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfMFCUlMiLx\xB1connectionDetails\x89\xA8clientId\xD9 b509512a57d55e7a41771df58ffb9812\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fMFCUlMiLxAVDWOUuaBZI7-c59a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfMFCUlMiLx\xB1connectionDetails\x89\xA8clientId\xD9 b509512a57d55e7a41771df58ffb9812\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fMFCUlMiLxAVDWOUuaBZI7-c59a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol #unsubscribe with event name removes the callback for specified presence event" file="./spec/acceptance/realtime/presence_spec.rb" time="36.392215"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsFJ4eH5zNx\xB1connectionDetails\x89\xA8clientId\xD9 0afbacb7088fb43fafaee030777a4302\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!sFJ4eH5zNxAVb8inKG3nSX-c6ca\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsFJ4eH5zNx\xB1connectionDetails\x89\xA8clientId\xD9 0afbacb7088fb43fafaee030777a4302\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!sFJ4eH5zNxAVb8inKG3nSX-c6ca\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.presence_spec" name="Ably::Realtime::Presence using MsgPack protocol when the client does not have presence subscribe privileges but is present on the channel receives presence updates for all presence events generated by the current connection and the presence map is kept up to date (#RTP17a)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.120356"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARx1Jy-gbgy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Rx1Jy-gbgyAe9T2ow4aM0F-7fd2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARx1Jy-gbgy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Rx1Jy-gbgyAe9T2ow4aM0F-7fd2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #remove_where succeeds on no match" file="./spec/acceptance/realtime/push_admin_spec.rb" time="42.591947"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhLlJi3apYh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!hLlJi3apYhAZWLxEh4lqkw-c9e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhLlJi3apYh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!hLlJi3apYhAZWLxEh4lqkw-c9e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #remove_where removes matching client_ids" file="./spec/acceptance/realtime/push_admin_spec.rb" time="41.496464"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmKkKOk1tWT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mKkKOk1tWTAYliJEne7e75-cb44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmKkKOk1tWT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mKkKOk1tWTAYliJEne7e75-cb44\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #remove_where failed requests device_id and client_id filters in the same request are not supported" file="./spec/acceptance/realtime/push_admin_spec.rb" time="2.273042"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #remove succeeds even if there is no match" file="./spec/acceptance/realtime/push_admin_spec.rb" time="41.225839"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAByvuleywwz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ByvuleywwzAewyM_O3WlR6-aa58\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAByvuleywwz\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ByvuleywwzAewyM_O3WlR6-aa58\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #remove removes match for Hash object by channel and client_id" file="./spec/acceptance/realtime/push_admin_spec.rb" time="41.567899"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWT_9jcp9Kn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WT_9jcp9KnAZ_iGvhxtRTv-ce68\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWT_9jcp9Kn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!WT_9jcp9KnAZ_iGvhxtRTv-ce68\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #list returns a PaginatedResult object containing DeviceDetails objects" file="./spec/acceptance/realtime/push_admin_spec.rb" time="2.546253"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #list supports paging" file="./spec/acceptance/realtime/push_admin_spec.rb" time="2.469088"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #list raises an exception if none of the required filters are provided" file="./spec/acceptance/realtime/push_admin_spec.rb" time="2.021220"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #save saves the new client_id PushChannelSubscription Hash object" file="./spec/acceptance/realtime/push_admin_spec.rb" time="39.058322"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAw7dmTSHOU1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!w7dmTSHOU1AQFWVZQevpsT-ad5f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAw7dmTSHOU1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!w7dmTSHOU1AQFWVZQevpsT-ad5f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #save raises an exception for invalid params" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.190837"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #save failed requests fails for invalid requests" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.313036"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #channel_subscriptions #list_channels returns a PaginatedResult object containing String objects" file="./spec/acceptance/realtime/push_admin_spec.rb" time="2.858355"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.081041"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish accepts valid push data and recipient" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.044443"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish recipient variable case is converted to snakeCase" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.006739"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish using test environment channel recipient (#RSH1a) triggers a push notification" file="./spec/acceptance/realtime/push_admin_spec.rb" time="35.512629"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATxMLIgsX4z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!TxMLIgsX4zAXexEE3F0KAy-af2a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATxMLIgsX4z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!TxMLIgsX4zAXexEE3F0KAy-af2a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid push data raises an error after receiving a 40x realtime response" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.042821"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid recipient raises an error after receiving a 40x realtime response" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.043938"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid arguments raises an exception with a empty recipient" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.001621"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid arguments raises an exception with a nil recipient" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.001239"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid arguments raises an exception with a empty recipient" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.001187"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #publish invalid arguments raises an exception with a nil recipient" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.001152"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations without permissions raises a permissions not authorized exception" file="./spec/acceptance/realtime/push_admin_spec.rb" time="36.191811"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbVvbz02pzw\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!bVvbz02pzwAVA80He_naPg-8a60\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbVvbz02pzw\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!bVvbz02pzwAVA80He_naPg-8a60\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #save saves the new DeviceDetails Hash object" file="./spec/acceptance/realtime/push_admin_spec.rb" time="38.721824"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhpKUtGH0mL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hpKUtGH0mLAYqq8guLCVly-8c34\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhpKUtGH0mL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hpKUtGH0mLAYqq8guLCVly-8c34\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #save with a failed request fails if data is invalid" file="./spec/acceptance/realtime/push_admin_spec.rb" time="0.086246"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #remove_where removes all matching device registrations by client_id" file="./spec/acceptance/realtime/push_admin_spec.rb" time="36.547082"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtg349vtdQO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tg349vtdQOASrgkCffA9qQ-b3e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtg349vtdQO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tg349vtdQOASrgkCffA9qQ-b3e1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #list supports paging" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.605455"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #list raises an exception if params are invalid" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.311886"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #list returns a PaginatedResult object containing DeviceDetails objects" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.559652"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #remove removes the provided device id string" file="./spec/acceptance/realtime/push_admin_spec.rb" time="37.998832"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqVsu64DoOM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!qVsu64DoOMAVlW8iSCsmUr-d84a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqVsu64DoOM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!qVsu64DoOMAVlW8iSCsmUr-d84a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #get returns a DeviceDetails object if a device ID string is provided" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.197488"></testcase>
<testcase classname="spec.acceptance.realtime.push_admin_spec" name="Ably::Realtime::Push::Admin using MsgPack protocol #device_registrations #get with a failed request raises a ResourceMissing exception if device ID does not exist" file="./spec/acceptance/realtime/push_admin_spec.rb" time="1.196093"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using #get method on client#channels behaves like a channel returns a channel object" file="./spec/acceptance/realtime/channels_spec.rb" time="12.826273"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using #get method on client#channels behaves like a channel returns channel object and passes the provided options" file="./spec/acceptance/realtime/channels_spec.rb" time="35.594935"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGfJdfOvmgM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!GfJdfOvmgMATa4jOR_xiSw-da82\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGfJdfOvmgM\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!GfJdfOvmgMATa4jOR_xiSw-da82\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a channel&quot; called from ./spec/acceptance/realtime/channels_spec.rb:73
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol accessing an existing channel object without specifying any channel options returns the existing channel without modifying the channel options" file="./spec/acceptance/realtime/channels_spec.rb" time="25.274663"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using undocumented array accessor [] method on client#channels behaves like a channel returns a channel object" file="./spec/acceptance/realtime/channels_spec.rb" time="26.187872"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using undocumented array accessor [] method on client#channels behaves like a channel returns channel object and passes the provided options" file="./spec/acceptance/realtime/channels_spec.rb" time="36.480398"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAczc6O_3zQw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!czc6O_3zQwAQI7g_YGoQ7f-9556\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAczc6O_3zQw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!czc6O_3zQwAQI7g_YGoQ7f-9556\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a channel&quot; called from ./spec/acceptance/realtime/channels_spec.rb:117
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using shortcut method #channel on the client object behaves like a channel returns channel object and passes the provided options" file="./spec/acceptance/realtime/channels_spec.rb" time="35.519780"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwCCgJJfJlu\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!wCCgJJfJluAXixobnL0sfT-def5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwCCgJJfJlu\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!wCCgJJfJluAXixobnL0sfT-def5\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
Shared Example Group: &quot;a channel&quot; called from ./spec/acceptance/realtime/channels_spec.rb:67
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol using shortcut method #channel on the client object behaves like a channel returns a channel object" file="./spec/acceptance/realtime/channels_spec.rb" time="24.734236"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol when channel supposed to trigger reattachment per RTL16a (#RTS3c1) will raise an error" file="./spec/acceptance/realtime/channels_spec.rb" time="35.683390"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5-QYNfCzey\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!5-QYNfCzeyAeVVDPFOloBY-9898\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5-QYNfCzey\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!5-QYNfCzeyAeVVDPFOloBY-9898\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol when channel supposed to trigger reattachment per RTL16a (#RTS3c1) params keys are the same but values are different will raise an error" file="./spec/acceptance/realtime/channels_spec.rb" time="35.067976"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjZGNjq2g7v\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jZGNjq2g7vAVYCMj8tlsab-e238\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjZGNjq2g7v\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!jZGNjq2g7vAVYCMj8tlsab-e238\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol accessing an existing channel object with different options overrides the existing channel options and returns the channel object" file="./spec/acceptance/realtime/channels_spec.rb" time="24.171871"></testcase>
<testcase classname="spec.acceptance.realtime.channels_spec" name="Ably::Realtime::Channels using MsgPack protocol accessing an existing channel object with different options shows deprecation warning" file="./spec/acceptance/realtime/channels_spec.rb" time="34.241712"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARshJW2aSwN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!RshJW2aSwNAXCsceebordV-c17d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAARshJW2aSwN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!RshJW2aSwNAXCsceebordV-c17d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest transport protocol when option {:use_binary_protocol=&gt;true} is used uses MsgPack" file="./spec/acceptance/rest/base_spec.rb" time="0.006667"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest transport protocol when option {:use_binary_protocol=&gt;false} is used uses JSON" file="./spec/acceptance/rest/base_spec.rb" time="0.003319"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest transport protocol when protocol is not defined it defaults to :msgpack uses MsgPack" file="./spec/acceptance/rest/base_spec.rb" time="0.003850"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest transport protocol when option {:protocol=&gt;:msgpack} is used uses MsgPack" file="./spec/acceptance/rest/base_spec.rb" time="0.003060"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest transport protocol when option {:protocol=&gt;:json} is used uses JSON" file="./spec/acceptance/rest/base_spec.rb" time="0.003880"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest using MsgPack protocol token authentication failures when NOT auth#token_renewable? should raise an TokenExpired exception" file="./spec/acceptance/rest/base_spec.rb" time="0.005809"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest using MsgPack protocol token authentication failures when auth#token_renewable? should automatically reissue a token" file="./spec/acceptance/rest/base_spec.rb" time="0.013196"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest using MsgPack protocol failed requests server error with JSON error response body should raise a ServerError exception" file="./spec/acceptance/rest/base_spec.rb" time="0.010546"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest using MsgPack protocol failed requests 500 server error without a valid JSON response body should raise a ServerError exception" file="./spec/acceptance/rest/base_spec.rb" time="0.011619"></testcase>
<testcase classname="spec.acceptance.rest.base_spec" name="Ably::Rest using MsgPack protocol failed requests due to invalid Auth should raise an InvalidRequest exception with a valid error message and code" file="./spec/acceptance/rest/base_spec.rb" time="34.441234"><failure message="expected #&lt;Ably::Exceptions::UnauthorizedRequest: unable to handle request; no application id found in request... 401, code: 40101) (code: 40101, http status: 401) -&gt; see https://help.ably.io/error/40101 for help&gt; to be a kind of Ably::Exceptions::ResourceMissing" type="RSpec::Expectations::ExpectationNotMetError">Failure/Error: orig_handle_failure(*args, &amp;block)
  expected #&lt;Ably::Exceptions::UnauthorizedRequest: unable to handle request; no application id found in request... 401, code: 40101) (code: 40101, http status: 401) -&gt; see https://help.ably.io/error/40101 for help&gt; to be a kind of Ably::Exceptions::ResourceMissing
./spec/support/event_machine_helper.rb:156:in `handle_failure&apos;
./spec/acceptance/rest/base_spec.rb:77:in `block (5 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.time_spec" name="Ably::Realtime::Client#time using MsgPack protocol fetching the service time should return the service time as a Time object" file="./spec/acceptance/realtime/time_spec.rb" time="34.900285"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2TbVy6KPwv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2TbVy6KPwvAVulFzcLldPl-9e1f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2TbVy6KPwv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2TbVy6KPwvAVulFzcLldPl-9e1f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.time_spec" name="Ably::Realtime::Client#time using MsgPack protocol fetching the service time returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/time_spec.rb" time="34.662124"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAA8oorBZNtQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!A8oorBZNtQAf3EAz04jmEs-e806\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAA8oorBZNtQ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!A8oorBZNtQAf3EAz04jmEs-e806\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.time_spec" name="Ably::Realtime::Client#time using MsgPack protocol fetching the service time with reconfigured HTTP timeout should raise a timeout exception" file="./spec/acceptance/realtime/time_spec.rb" time="35.920370"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyvUCXY9ciy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yvUCXY9ciyAZYckt5SDMPb-c64c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyvUCXY9ciy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yvUCXY9ciyAZYckt5SDMPb-c64c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #auth_params_sync returns the auth params synchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="25.621997"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with a wildcard client_id (anonymous) is true" file="./spec/acceptance/realtime/auth_spec.rb" time="35.672506"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxOEVqGYujJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!xOEVqGYujJAWTJrFeexHPZ-eba1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxOEVqGYujJ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!xOEVqGYujJAWTJrFeexHPZ-eba1\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with a wildcard client_id (anonymous) once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="36.463634"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOrFPZksW6k\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!OrFPZksW6kAeI9NPGkaewI-c9bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOrFPZksW6k\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!OrFPZksW6kAeI9NPGkaewI-c9bd\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with a client_id is true" file="./spec/acceptance/realtime/auth_spec.rb" time="34.001670"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAL_jTBUu2_S\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!L_jTBUu2_SAUr3WfOZxZvT-a523\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAL_jTBUu2_S\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!L_jTBUu2_SAUr3WfOZxZvT-a523\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with a client_id once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="35.355565"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0R248tdVrd\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!0R248tdVrdAe53z8QMNHGH-a63d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0R248tdVrd\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!0R248tdVrdAe53z8QMNHGH-a63d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with no client_id (anonymous) is true" file="./spec/acceptance/realtime/auth_spec.rb" time="35.691227"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA732e0_jlbX\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!732e0_jlbXAXuggN5HtOz9-f06c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA732e0_jlbX\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!732e0_jlbXAXuggN5HtOz9-f06c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token with no client_id (anonymous) once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="35.884140"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcJ0et9mvDk\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!cJ0et9mvDkAV16uKiGJmBI-a8a2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcJ0et9mvDk\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!cJ0et9mvDkAV16uKiGJmBI-a8a2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a valid client_id before connected is false as identification is not possible from an opaque token string" file="./spec/acceptance/realtime/auth_spec.rb" time="35.224608"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5iz0FeENd9\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dqW6HGg8KeB1!5iz0FeENd9ASuAk4QajeEz-cf94\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5iz0FeENd9\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dqW6HGg8KeB1!5iz0FeENd9ASuAk4QajeEz-cf94\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a valid client_id before connected #client_id is nil" file="./spec/acceptance/realtime/auth_spec.rb" time="35.806700"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9_z4GZOVXw\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!9_z4GZOVXwAS8bXBWEGub5-ab0f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9_z4GZOVXw\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!9_z4GZOVXwAS8bXBWEGub5-ab0f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a valid client_id once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="36.408152"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6aRwuINSbK\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dqW6HGg8KeB1!6aRwuINSbKAXc7VDVAi3zo-d1f2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6aRwuINSbK\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dqW6HGg8KeB1!6aRwuINSbKAXc7VDVAi3zo-d1f2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a valid client_id once connected #client_id is populated" file="./spec/acceptance/realtime/auth_spec.rb" time="36.470779"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASyjWtYFwhn\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!SyjWtYFwhnAVUzTNmBGpA0-ad58\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASyjWtYFwhn\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!SyjWtYFwhnAVUzTNmBGpA0-ad58\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with no client_id (anonymous) before connected is false as identification is not possible from an opaque token string" file="./spec/acceptance/realtime/auth_spec.rb" time="35.725325"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6YE0zBeYVQ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!6YE0zBeYVQAVTuja7CB38R-d45e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6YE0zBeYVQ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!6YE0zBeYVQAVTuja7CB38R-d45e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with no client_id (anonymous) once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="36.108989"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOHxDN64uZr\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!OHxDN64uZrAerHACIAzSpY-f8c9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOHxDN64uZr\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!OHxDN64uZrAerHACIAzSpY-f8c9\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a wildcard client_id (anonymous) before connected is false as identification is not possible from an opaque token string" file="./spec/acceptance/realtime/auth_spec.rb" time="36.292434"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKBHTsepoAo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KBHTsepoAoARWPZc9Mr4-m-b102\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKBHTsepoAo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KBHTsepoAoARWPZc9Mr4-m-b102\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token string with a wildcard client_id (anonymous) once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="34.716566"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGwQi1K_MyR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GwQi1K_MyRAeGJwgKUJedL-b23a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGwQi1K_MyR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!GwQi1K_MyRAeGJwgKUJedL-b23a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using basic auth before connected is false as basic auth users do not have an identity" file="./spec/acceptance/realtime/auth_spec.rb" time="35.442826"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjcis_F21Zd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!jcis_F21ZdASrvi56REeSh-b356\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjcis_F21Zd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!jcis_F21ZdASrvi56REeSh-b356\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using basic auth once connected is true" file="./spec/acceptance/realtime/auth_spec.rb" time="35.891885"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAddwcO3YiAg\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ddwcO3YiAgAXdo3i5foX3Q-da64\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAddwcO3YiAg\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ddwcO3YiAgAXdo3i5foX3Q-da64\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using basic auth once connected contains a validated wildcard client_id" file="./spec/acceptance/realtime/auth_spec.rb" time="35.982523"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlCrVe8FDmL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lCrVe8FDmLAWGwfxnyA1Fp-b5e2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlCrVe8FDmL\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lCrVe8FDmLAWGwfxnyA1Fp-b5e2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token request with a client_id is not true as identification is not confirmed until authenticated" file="./spec/acceptance/realtime/auth_spec.rb" time="0.218403"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #client_id_validated? when using a token request with a client_id once connected is true as identification is completed following CONNECTED ProtocolMessage" file="./spec/acceptance/realtime/auth_spec.rb" time="35.754910"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAS3FAfCjUHM\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!S3FAfCjUHMAWWs2dtCVRUl-b71c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAS3FAfCjUHM\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!S3FAfCjUHMAWWs2dtCVRUl-b71c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #using_token_auth? is false when using Basic Auth" file="./spec/acceptance/realtime/auth_spec.rb" time="34.728522"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmF3ps5lgdE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!mF3ps5lgdEAfUVpc1JL6s--10169\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmF3ps5lgdE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!mF3ps5lgdEAfUVpc1JL6s--10169\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #using_basic_auth? is true when using Basic Auth" file="./spec/acceptance/realtime/auth_spec.rb" time="12.476516"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #key_name contains the API key name" file="./spec/acceptance/realtime/auth_spec.rb" time="35.086793"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnyb0kVrWU1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!nyb0kVrWU1Afdw83lTPUqO-1030b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnyb0kVrWU1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!nyb0kVrWU1Afdw83lTPUqO-1030b\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #authentication_security_requirements_met? returns true" file="./spec/acceptance/realtime/auth_spec.rb" time="34.920371"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6L4o2NK1z-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!6L4o2NK1z-ARlv3J0j7x36-10448\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6L4o2NK1z-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!6L4o2NK1z-ARlv3J0j7x36-10448\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #key_secret contains the API key secret" file="./spec/acceptance/realtime/auth_spec.rb" time="0.180131"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with basic auth #key contains the API key" file="./spec/acceptance/realtime/auth_spec.rb" time="35.060829"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3OeHG6uMAX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3OeHG6uMAXAXdFkQksxGFi-e1ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3OeHG6uMAX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!3OeHG6uMAXAXdFkQksxGFi-e1ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #auth_header_sync returns an auth header synchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="25.504114"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #token_renewable? is true when an API key exists" file="./spec/acceptance/realtime/auth_spec.rb" time="25.078705"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #using_basic_auth? is false when using Token Auth" file="./spec/acceptance/realtime/auth_spec.rb" time="35.067988"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcH-QhSRZmB\xB1connectionDetails\x89\xA8clientId\xD9 ec4d8b48ea1cad4b6460fc80ad651816\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!cH-QhSRZmBAQro0djBStO_-10870\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcH-QhSRZmB\xB1connectionDetails\x89\xA8clientId\xD9 ec4d8b48ea1cad4b6460fc80ad651816\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!cH-QhSRZmBAQro0djBStO_-10870\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #token_params contains the configured auth options" file="./spec/acceptance/realtime/auth_spec.rb" time="35.712763"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACilxzD8M7d\xB1connectionDetails\x89\xA8clientId\xD9 250355a72bfe1ecfd64d62b644cb1c78\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!CilxzD8M7dAYvWuNwdyagF-c0c2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACilxzD8M7d\xB1connectionDetails\x89\xA8clientId\xD9 250355a72bfe1ecfd64d62b644cb1c78\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!CilxzD8M7dAYvWuNwdyagF-c0c2\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #current_token_details contains the current token after auth" file="./spec/acceptance/realtime/auth_spec.rb" time="35.000881"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuk2FbtIJsR\xB1connectionDetails\x89\xA8clientId\xD9 2c93125897acc26c376024a069b58898\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!uk2FbtIJsRAeDv826zYVEr-10ade\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuk2FbtIJsR\xB1connectionDetails\x89\xA8clientId\xD9 2c93125897acc26c376024a069b58898\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!uk2FbtIJsRAeDv826zYVEr-10ade\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #client_id contains the ClientOptions client ID" file="./spec/acceptance/realtime/auth_spec.rb" time="36.075572"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASiIBT3lQrn\xB1connectionDetails\x89\xA8clientId\xD9 4d1b7551a39f99d30e47de21b5c326db\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!SiIBT3lQrnAZcoTGtgDrLG-10be8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASiIBT3lQrn\xB1connectionDetails\x89\xA8clientId\xD9 4d1b7551a39f99d30e47de21b5c326db\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!SiIBT3lQrnAZcoTGtgDrLG-10be8\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #using_token_auth? is true when using Token Auth" file="./spec/acceptance/realtime/auth_spec.rb" time="36.315128"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA977mq1X0k3\xB1connectionDetails\x89\xA8clientId\xD9 164a7b9b21bd8ca02ca0d4ffaebae042\xADconnectionKey\xD9*e7dqW6HGg8KeB1!977mq1X0k3AQPwgC1SO_72-e96e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA977mq1X0k3\xB1connectionDetails\x89\xA8clientId\xD9 164a7b9b21bd8ca02ca0d4ffaebae042\xADconnectionKey\xD9*e7dqW6HGg8KeB1!977mq1X0k3AQPwgC1SO_72-e96e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol with token auth #options (auth_options) contains the configured auth options" file="./spec/acceptance/realtime/auth_spec.rb" time="37.577333"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArGKAT1BsOJ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!rGKAT1BsOJAbJeqwo7s42I-c584\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArGKAT1BsOJ\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!rGKAT1BsOJAbJeqwo7s42I-c584\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when JWT token expires client disconnects, a new token is requested via auth_callback and the client gets reconnected" file="./spec/acceptance/realtime/auth_spec.rb" time="36.779907"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAo2CUHnG_Xm\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!o2CUHnG_XmAbpjPw9lQ4Bh-ebbf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAo2CUHnG_Xm\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!o2CUHnG_XmAbpjPw9lQ4Bh-ebbf\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when JWT token expires and an AUTH procol message is received client reauths correctly without going through a disconnection" file="./spec/acceptance/realtime/auth_spec.rb" time="36.316061"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKSvwfiJmey\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!KSvwfiJmeyAZBYAL_zK38k-110ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKSvwfiJmey\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!KSvwfiJmeyAZBYAL_zK38k-110ea\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when using auth_url when credentials are wrong disconnected includes and invalid signature message" file="./spec/acceptance/realtime/auth_spec.rb" time="36.313384"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xBC\xCE\x97&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xBC\xCE\x97&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when using auth_url when token is expired receives a 40142 error from the server" file="./spec/acceptance/realtime/auth_spec.rb" time="35.332968"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhPd1CmpVom\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hPd1CmpVomARyKZFIDZoTX-ca88\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhPd1CmpVom\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hPd1CmpVomARyKZFIDZoTX-ca88\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when using auth_url when credentials are valid client successfully fetches a channel and publishes a message" file="./spec/acceptance/realtime/auth_spec.rb" time="37.045974"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8ED8wPvBRx\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!8ED8wPvBRxAVsrjjPgdbxv-f095\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8ED8wPvBRx\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!8ED8wPvBRxAVsrjjPgdbxv-f095\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when the JWT token request includes a subscribe-only capability client fails to publish to a channel with subscribe-only capability and publishes successfully on a channel with permissions" file="./spec/acceptance/realtime/auth_spec.rb" time="36.774767"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZcxllwgkeL\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ZcxllwgkeLAeXZmU7jLgNp-f1d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZcxllwgkeL\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!ZcxllwgkeLAeXZmU7jLgNp-f1d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when using auth_callback when credentials are invalid authentication fails and reason for disconnection is invalid signature" file="./spec/acceptance/realtime/auth_spec.rb" time="36.998627"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xBF\aL&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xBF\aL&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when using auth_callback when credentials are valid authentication succeeds and client can post a message" file="./spec/acceptance/realtime/auth_spec.rb" time="38.043793"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArDn2BtwP8J\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rDn2BtwP8JAThRBKcj6y7A-f460\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArDn2BtwP8J\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rDn2BtwP8JAThRBKcj6y7A-f460\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when the client is initialized with ClientOptions and the token is a JWT token when credentials are invalid fails with an invalid signature error" file="./spec/acceptance/realtime/auth_spec.rb" time="36.027280"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xC0,\x8C&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9CUnexpected error decoding Ably token or JWT; the token is not valid\xA4href\xD9 https://help.ably.io/error/40144\xA4code\xCE\x00\x00\x9C\xD0\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xC0,\x8C&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when the client is initialized with ClientOptions and the token is a JWT token when credentials are valid posts successfully to a channel" file="./spec/acceptance/realtime/auth_spec.rb" time="36.596377"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuJjQ2hrzvM\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!uJjQ2hrzvMASqaK9W29ued-d1fc\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuJjQ2hrzvM\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!uJjQ2hrzvMASqaK9W29ued-d1fc\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol when using JWT when the JWT token request includes a client_id the client_id is the same that was specified in the auth_callback that generated the JWT token" file="./spec/acceptance/realtime/auth_spec.rb" time="36.766887"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ9Fjv1ovko\xB1connectionDetails\x89\xA8clientId\xD9 afff62a10bbe9d31d7eb9c31f9d8d4cc\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Q9Fjv1ovkoAXamZox_JM-t-d342\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ9Fjv1ovko\xB1connectionDetails\x89\xA8clientId\xD9 afff62a10bbe9d31d7eb9c31f9d8d4cc\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Q9Fjv1ovkoAXamZox_JM-t-d342\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #auth_params returns the auth params asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="0.166392"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol deprecated #authorise logs a deprecation warning (#RSA10l)" file="./spec/acceptance/realtime/auth_spec.rb" time="0.153195"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol deprecated #authorise returns a valid token (#RSA10l)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.695785"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAimiwr-3Crs\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!imiwr-3CrsAWcmQLOkm56--11d6f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAimiwr-3Crs\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!imiwr-3CrsAWcmQLOkm56--11d6f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol server initiated AUTH ProtocolMessage when not received should expect the connection to be disconnected by the server but should resume automatically (#RTN22a)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.230186"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALt-2_DUdOA\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Lt-2_DUdOAAcUz0sxW5mP2-fa99\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALt-2_DUdOA\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Lt-2_DUdOAAcUz0sxW5mP2-fa99\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol server initiated AUTH ProtocolMessage when received should immediately start a new authentication process (#RTN22)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.837075"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2RmMJJ4-Ky\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2RmMJJ4-KyAfIDQGVpv_f6-d70a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2RmMJJ4-Ky\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2RmMJJ4-KyAfIDQGVpv_f6-d70a\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol #auth_header returns an auth header asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="35.222106"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2QX4WltEn4\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2QX4WltEn4ARYVsVe2wDR4-d840\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2QX4WltEn4\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!2QX4WltEn4ARYVsVe2wDR4-d840\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #create_token_request_async returns a token request synchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="35.985268"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9UByrty7CE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!9UByrty7CEAfVEt-eJcB3H-12285\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9UByrty7CE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!9UByrty7CEAfVEt-eJcB3H-12285\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #request_token returns a token asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="35.115852"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9tmQNpMZKZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!9tmQNpMZKZAc5umYjoh9DJ-daf7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9tmQNpMZKZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!9tmQNpMZKZAc5umYjoh9DJ-daf7\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #request_token_async returns a token synchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="37.167461"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhd7SBUoeJw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hd7SBUoeJwAbt6CZvBOf_8-dc30\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhd7SBUoeJw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!hd7SBUoeJwAbt6CZvBOf_8-dc30\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #create_token_request returns a token request asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="12.641839"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize_async returns a token synchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="35.658787"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7or-J8cb1L\xB1connectionDetails\x89\xA8clientId\xD9 930ba16beceb46d20c339ac76f90a3b8\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!7or-J8cb1LAUCpq8zODo-P-126d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7or-J8cb1L\xB1connectionDetails\x89\xA8clientId\xD9 930ba16beceb46d20c339ac76f90a3b8\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!7or-J8cb1LAUCpq8zODo-P-126d3\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize with auth_callback blocking with a slow auth callback response asynchronously authenticates" file="./spec/acceptance/realtime/auth_spec.rb" time="50.186632"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyrULLCqTWO\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dqW6HGg8KeB1!yrULLCqTWOAXaL60cv4f12-103ce\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyrULLCqTWO\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dqW6HGg8KeB1!yrULLCqTWOAXaL60cv4f12-103ce\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when implicitly called, with an explicit ClientOptions client_id and an incompatible client_id in a TokenDetails object passed to the auth callback rejects a TokenDetails object with an incompatible client_id and fails with an exception" file="./spec/acceptance/realtime/auth_spec.rb" time="0.287012"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when implicitly called, with an explicit ClientOptions client_id and an incompatible client_id in a TokenRequest object passed to the auth callback and fails with an exception rejects a TokenRequests object with an incompatible client_id and fails with an exception" file="./spec/acceptance/realtime/auth_spec.rb" time="0.297502"></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token ensures message delivery continuity whilst upgrading (#RTC8a1)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.359395"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADXAsSp_-Y-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dqW6HGg8KeB1!DXAsSp_-Y-AYjbAtssf-PP-104ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADXAsSp_-Y-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dqW6HGg8KeB1!DXAsSp_-Y-AYjbAtssf-PP-104ef\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when auth fails transitions the connection state to the FAILED state (#RSA15c, #RTC8a2, #RTC8a3)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.910004"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMIu8N8frnA\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!MIu8N8frnAATYCVAtKzJlc-12b09\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMIu8N8frnA\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!MIu8N8frnAATYCVAtKzJlc-12b09\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when INITIALIZED obtains a token and connects to Ably (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.519667"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2lYzxhbOfD\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!2lYzxhbOfDAdMdd8-SdYlT-12c3e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2lYzxhbOfD\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!2lYzxhbOfDAdMdd8-SdYlT-12c3e\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when SUSPENDED obtains a token and connects to Ably immediately (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.990156"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3xG6qXQzD1\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!3xG6qXQzD1AQ5WpRNdTvZd-12d4d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3xG6qXQzD1\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!3xG6qXQzD1AQ5WpRNdTvZd-12d4d\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when CLOSED obtains a token and connects to Ably (#RTC8c, #RTC8b1, #RTC8a3)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.059834"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHIFM_PrgLz\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!HIFM_PrgLzATkgBBr2etCy-12e7f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHIFM_PrgLz\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!HIFM_PrgLzATkgBBr2etCy-12e7f\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when client is identified transitions the connection state to FAILED if the client_id changes (#RSA15c, #RTC8a2)" file="./spec/acceptance/realtime/auth_spec.rb" time="34.691955"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlXgPnLAVAV\xB1connectionDetails\x89\xA8clientId\xA4mike\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lXgPnLAVAVAe4fc-zrd2u--e703\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlXgPnLAVAV\xB1connectionDetails\x89\xA8clientId\xA4mike\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lXgPnLAVAVAe4fc-zrd2u--e703\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when in the CONNECTED state with a valid token in the AUTH ProtocolMessage sent obtains a new token (that upgrades from anonymous to identified) and upgrades the connection after receiving an updated CONNECTED ProtocolMessage (#RTC8a, #RTC8a3)" file="./spec/acceptance/realtime/auth_spec.rb" time="0.001568"><skipped/></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when in the CONNECTED state with a valid token in the AUTH ProtocolMessage sent obtains a new token (as anonymous user before &amp; after) and upgrades the connection after receiving an updated CONNECTED ProtocolMessage (#RTC8a, #RTC8a3)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.303353"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA25FyS54Gqi\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!25FyS54GqiAc9YztDrsDbS-e846\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA25FyS54Gqi\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!25FyS54GqiAc9YztDrsDbS-e846\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when the authCallback fails calls the error callback of authorize and leaves the connection intact (#RSA4c3)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.879951"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANLALCw1l3g\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dqW6HGg8KeB1!NLALCw1l3gAbHLZGNAR5Cs-10d7c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANLALCw1l3g\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dqW6HGg8KeB1!NLALCw1l3gAbHLZGNAR5Cs-10d7c\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when FAILED obtains a token and connects to Ably (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.741136"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xCB\x8E\xB9&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\t\xA5error\x84\xA7message\xD9&lt;unable to handle request; no application id found in request\xA4href\xD9 https://help.ably.io/error/40101\xA4code\xCE\x00\x00\x9C\xA5\xAAstatusCode\xCE\x00\x00\x01\x91\xA9timestamp\xCF\x00\x00\x01\x97Z\xCB\x8E\xB9&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when upgrading capabilities is allowed (#RTC8a1)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.638841"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANnPQPQOS6j\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!NnPQPQOS6jAb-jouYaXYG6-13460\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANnPQPQOS6j\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!NnPQPQOS6jAb-jouYaXYG6-13460\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when DISCONNECTED obtains a similar anonymous token and connects to Ably immediately (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.087946"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-h2g-Kdipx\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!-h2g-KdipxAfWdK_6Hl7c5-13555\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-h2g-Kdipx\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!-h2g-KdipxAfWdK_6Hl7c5-13555\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when DISCONNECTED obtains a token, upgrades from anonymous to identified, and connects to Ably immediately (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="0.003232"><skipped/></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when downgrading capabilities (#RTC8a1) is allowed and channels are detached" file="./spec/acceptance/realtime/auth_spec.rb" time="36.163661"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlZy9aD5-Qi\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lZy9aD5-QiAYYtik9vPIrI-ee03\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlZy9aD5-Qi\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!lZy9aD5-QiAYYtik9vPIrI-ee03\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.b2c4.us-east-1-A.i-0a6e9a3ef4a88deae.e7dLBGrLAq7Q8p\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when already authenticated with a valid token when CONNECTING aborts the current connection process, obtains a token, and connects to Ably again (#RTC8b)" file="./spec/acceptance/realtime/auth_spec.rb" time="36.145182"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALHziD0Tw_g\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7dqW6HGg8KeB1!LHziD0Tw_gAZ7KR6Hh50t_-11373\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALHziD0Tw_g\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7dqW6HGg8KeB1!LHziD0Tw_gAZ7KR6Hh50t_-11373\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize with token auth returns a token asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="36.104202"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWJ64u5KhIL\xB1connectionDetails\x89\xA8clientId\xD9 74c980c232b62bb00b90a8e29d935275\xADconnectionKey\xD9+e7dqW6HGg8KeB1!WJ64u5KhILAQ8zi74tMR76-114ac\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWJ64u5KhIL\xB1connectionDetails\x89\xA8clientId\xD9 74c980c232b62bb00b90a8e29d935275\xADconnectionKey\xD9+e7dqW6HGg8KeB1!WJ64u5KhILAQ8zi74tMR76-114ac\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.cd73.us-east-1-A.i-0eed31a240f6c3f7d.e7dqW6HGg8KeB1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #authorize when explicitly called, with an explicit ClientOptions client_id and an incompatible client_id in a TokenDetails object passed to the auth callback rejects a TokenDetails object with an incompatible client_id and fails with an exception" file="./spec/acceptance/realtime/auth_spec.rb" time="66.550475"><failure message="execution expired" type="Timeout::Error">Failure/Error:
  ::EventMachine.run do
    yield
  end

Timeout::Error:
  execution expired
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.stats_spec" name="Ably::Realtime::Client#stats using MsgPack protocol fetching stats returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/stats_spec.rb" time="35.327470"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOQyJ-z5-Z9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!OQyJ-z5-Z9AWbbvP2LorwR-13c67\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOQyJ-z5-Z9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!OQyJ-z5-Z9AWbbvP2LorwR-13c67\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.stats_spec" name="Ably::Realtime::Client#stats using MsgPack protocol fetching stats returns a PaginatedResult" file="./spec/acceptance/realtime/stats_spec.rb" time="36.376455"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATXz3ACBKui\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!TXz3ACBKuiAcIn8RINSzLc-13d97\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATXz3ACBKui\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!TXz3ACBKuiAcIn8RINSzLc-13d97\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
<testcase classname="spec.acceptance.realtime.stats_spec" name="Ably::Realtime::Client#stats using MsgPack protocol fetching stats with options passes the option arguments to the REST stat method" file="./spec/acceptance/realtime/stats_spec.rb" time="35.509522"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAntaO3dqwjD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!ntaO3dqwjDAQah_g5HPpxm-13ed6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
Did you mean?  unpack" type="NoMethodError">Failure/Error: MessagePack.unpack(data.pack(&apos;C*&apos;))

NoMethodError:
  undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAntaO3dqwjD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dTlO6Dw9GHY1!ntaO3dqwjDAQah_g5HPpxm-13ed6\xAEmaxMessageSize\xCD@\x00\xAEmaxInboundRate\xCC\xFA\xAFmaxOutboundRated\xACmaxFrameSize\xCE\x00\x16ff\xA8serverId\xD9=frontdoor.ce30.us-east-1-A.i-08a000855fb150932.e7dTlO6Dw9GHY1\xB2connectionStateTtl\xCE\x00\x01\xD4\xC0\xAFmaxIdleInterval\xCD:\x98&quot;:String
  Did you mean?  unpack
./lib/ably/realtime/connection/websocket_transport.rb:260:in `parse_event_data&apos;
./lib/ably/realtime/connection/websocket_transport.rb:212:in `block in setup_driver&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:39:in `block in emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `each&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/event_emitter.rb:38:in `emit&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:416:in `emit_message&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:394:in `emit_frame&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/hybi.rb:120:in `parse&apos;
./vendor/bundle/ruby/3.0.0/gems/websocket-driver-0.8.0/lib/websocket/driver/client.rb:62:in `parse&apos;
./lib/ably/realtime/connection/websocket_transport.rb:67:in `receive_data&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run_machine&apos;
./vendor/bundle/ruby/3.0.0/gems/eventmachine-1.2.7/lib/eventmachine.rb:195:in `run&apos;
./spec/support/event_machine_helper.rb:15:in `block in run_reactor&apos;
./spec/support/event_machine_helper.rb:14:in `run_reactor&apos;
./spec/support/event_machine_helper.rb:128:in `block (3 levels) in &lt;top (required)&gt;&apos;
./spec/support/rest_testapp_before_retry.rb:6:in `block (2 levels) in &lt;top (required)&gt;&apos;
./spec/support/event_machine_helper.rb:135:in `block (2 levels) in &lt;top (required)&gt;&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:124:in `block in run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `loop&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:110:in `run&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec_ext/rspec_ext.rb:12:in `run_with_retry&apos;
./vendor/bundle/ruby/3.0.0/gems/rspec-retry-0.6.2/lib/rspec/retry.rb:37:in `block (2 levels) in setup&apos;
./vendor/bundle/ruby/3.0.0/gems/webmock-3.25.1/lib/webmock/rspec.rb:39:in `block (2 levels) in &lt;top (required)&gt;&apos;</failure></testcase>
</testsuite>
