<testsuite name="rspec1" tests="682" skipped="2" failures="320" errors="0" time="12610.370689" timestamp="2025-06-10T12:13:11+00:00" hostname="pkrvmf6wy0o8zjz">
<properties>
<property name="seed" value="31580"/>
</properties>
<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="35.672643"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAo55un2bsdy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!o55un2bsdyAbu6BxMyqw95-130c8\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\xAAo55un2bsdy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!o55un2bsdyAbu6BxMyqw95-130c8\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 :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="0.162096"></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="33.757594"><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\x97Y\xC3&amp;\xA0&quot;:String
Did you mean?  unpack" 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\x97Y\xC3&amp;\xA0&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 realtime connection settings overriden in ClientOptions disconnected_retry_timeout is updated" file="./spec/acceptance/realtime/client_spec.rb" time="0.194092"></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="0.153775"></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="0.206928"></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="24.007525"></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="0.002365"></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="35.039910"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlxqR8JwNDl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!lxqR8JwNDlAbvWDZek8NI_-15efd\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\xAAlxqR8JwNDl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!lxqR8JwNDlAbvWDZek8NI_-15efd\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 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="36.031350"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPnnq5h_3H8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!Pnnq5h_3H8Abrg-FFipXdM-160b7\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\xAAPnnq5h_3H8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!Pnnq5h_3H8Abrg-FFipXdM-160b7\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 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="35.824175"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAa0bdnzAxgw\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!a0bdnzAxgwAarnslXByKyv-137c9\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\xAAa0bdnzAxgw\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!a0bdnzAxgwAarnslXByKyv-137c9\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 and a pre-generated Token provided with the :token option connects using token auth" file="./spec/acceptance/realtime/client_spec.rb" time="35.600936"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhozHe85fWd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!hozHe85fWdAY07HfQopshO-183db\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\xAAhozHe85fWd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!hozHe85fWdAY07HfQopshO-183db\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.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="34.830158"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAs428nPwfuP\xB1connectionDetails\x89\xA8clientId\xD9 2ae8d014385a2858c2b46d4dcd37d5c7\xADconnectionKey\xD9+e7dX0K1OA2ApEM!s428nPwfuPAXRcyhggN3Xe-185d3\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\xAAs428nPwfuP\xB1connectionDetails\x89\xA8clientId\xD9 2ae8d014385a2858c2b46d4dcd37d5c7\xADconnectionKey\xD9+e7dX0K1OA2ApEM!s428nPwfuPAXRcyhggN3Xe-185d3\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.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="36.897744"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAj_jD1tYixZ\xB1connectionDetails\x89\xA8clientId\xD9 195b2d70a5c9f21e077f93e8f1a4a2e5\xADconnectionKey\xD9+e7dX0K1OA2ApEM!j_jD1tYixZAdZIPTDL7xRK-18762\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\xAAj_jD1tYixZ\xB1connectionDetails\x89\xA8clientId\xD9 195b2d70a5c9f21e077f93e8f1a4a2e5\xADconnectionKey\xD9+e7dX0K1OA2ApEM!j_jD1tYixZAdZIPTDL7xRK-18762\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.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="35.000087"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArgjNtCFkLy\xB1connectionDetails\x89\xA8clientId\xD9 79c361c8ce3c310840228098c18b5f5c\xADconnectionKey\xD9+e7dX0K1OA2ApEM!rgjNtCFkLyAejzQ_GGZYf0-1891a\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\xAArgjNtCFkLy\xB1connectionDetails\x89\xA8clientId\xD9 79c361c8ce3c310840228098c18b5f5c\xADconnectionKey\xD9+e7dX0K1OA2ApEM!rgjNtCFkLyAejzQ_GGZYf0-1891a\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.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="35.051451"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_46qa1dtpo\xB1connectionDetails\x89\xA8clientId\xD9 a91dea9595ffc8acd135d8c8586ca800\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!_46qa1dtpoAZv8MJcQChIv-16a90\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\xAA_46qa1dtpo\xB1connectionDetails\x89\xA8clientId\xD9 a91dea9595ffc8acd135d8c8586ca800\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!_46qa1dtpoAZv8MJcQChIv-16a90\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 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="34.922927"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAw0y1qTDdsh\xB1connectionDetails\x89\xA8clientId\xD9 3d78e476f84bd9123ded75ecbb11ef1a\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!w0y1qTDdshAVT6V92A6mUy-141d4\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\xAAw0y1qTDdsh\xB1connectionDetails\x89\xA8clientId\xD9 3d78e476f84bd9123ded75ecbb11ef1a\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!w0y1qTDdshAVT6V92A6mUy-141d4\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 client_id omitted in ClientOptions uses the token provided clientId in the connection" file="./spec/acceptance/realtime/client_spec.rb" time="36.061166"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbXuivoA7ZK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!bXuivoA7ZKAf3QDJXmMsl8-18e1a\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\xAAbXuivoA7ZK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!bXuivoA7ZKAf3QDJXmMsl8-18e1a\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.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="0.153738"></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="0.153314"></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="34.736617"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoByEdwB_Zn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oByEdwB_ZnAe5eUZMImHkJ-1453d\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\xAAoByEdwB_Zn\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oByEdwB_ZnAe5eUZMImHkJ-1453d\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 #publish (#TBC) publishing a message implicity connects and publishes the message successfully on the provided channel" file="./spec/acceptance/realtime/client_spec.rb" time="35.304529"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3tjTzeP1aC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!3tjTzeP1aCAS0WHS7Mea7A-1718f\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\xAA3tjTzeP1aC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!3tjTzeP1aCAS0WHS7Mea7A-1718f\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 #publish (#TBC) publishing supports an array of Message objects" file="./spec/acceptance/realtime/client_spec.rb" time="37.571344"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANvu0CDl7TV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!Nvu0CDl7TVAdUOTd0q3RGK-192e2\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\xAANvu0CDl7TV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!Nvu0CDl7TVAdUOTd0q3RGK-192e2\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.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="35.840959"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHgpuxIaITW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!HgpuxIaITWAdZU8TDONIBM-174a3\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\xAAHgpuxIaITW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!HgpuxIaITWAdZU8TDONIBM-174a3\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 #publish (#TBC) publishing on a closed connection fails" file="./spec/acceptance/realtime/client_spec.rb" time="35.597380"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX21e_ypriP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!X21e_ypriPAUWnaEKAXd1X-14b78\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\xAAX21e_ypriP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!X21e_ypriPAUWnaEKAXd1X-14b78\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 #publish (#TBC) queue_messages ClientOption when false will reject messages on an initializing connection" file="./spec/acceptance/realtime/client_spec.rb" time="35.755340"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAq-i0ssI3zI\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!q-i0ssI3zIAQJ9_sVSpMgh-177b8\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\xAAq-i0ssI3zI\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!q-i0ssI3zIAQJ9_sVSpMgh-177b8\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 #publish (#TBC) queue_messages ClientOption when true will queue messages whilst connecting and publish once connected" file="./spec/acceptance/realtime/client_spec.rb" time="35.471762"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQC2eUxxOvK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!QC2eUxxOvKAYzJtt1zC2aR-19902\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\xAAQC2eUxxOvK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!QC2eUxxOvKAYzJtt1zC2aR-19902\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.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="0.155933"></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="34.472587"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9eu-VfvQBY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!9eu-VfvQBYAUKnNol4U_sO-17abc\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\xAA9eu-VfvQBY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!9eu-VfvQBYAUKnNol4U_sO-17abc\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 #connection provides access to the Connection object" file="./spec/acceptance/realtime/client_spec.rb" time="0.155872"></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="0.181384"></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="0.159289"></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="0.160484"></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="36.157970"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzKa5-MsUjc\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!zKa5-MsUjcAewqhuJHClwk-19c4c\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\xAAzKa5-MsUjc\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!zKa5-MsUjcAewqhuJHClwk-19c4c\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.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="34.377890"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOkyt_C4Gm2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Okyt_C4Gm2AVn8uyzBuAMc-15359\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\xAAOkyt_C4Gm2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Okyt_C4Gm2AVn8uyzBuAMc-15359\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="37.193798"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALBNzHVa81F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!LBNzHVa81FAd4eR2Ph68xp-1552f\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\xAALBNzHVa81F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!LBNzHVa81FAd4eR2Ph68xp-1552f\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*) delete supports delete" file="./spec/acceptance/realtime/client_spec.rb" time="0.168704"></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="0.201146"></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="0.053057"></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="0.000970"></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="0.140529"></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="0.048283"></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="0.119613"></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="0.048277"></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="0.179064"></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="0.054186"></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="0.044484"></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="0.046873"></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="0.046505"></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="0.044326"></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="0.043941"></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="0.043780"></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="0.044814"></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="0.044491"></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="0.047352"></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="0.044416"></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="0.046332"></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="0.044756"></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="0.045985"></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="0.046142"></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="0.132649"></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="0.043510"></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="0.042303"></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="2.126378"></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="1.795338"></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="1.974245"></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="1.187261"></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="39.048786"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADRXzuGZcjU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!DRXzuGZcjUAb7RUWqJp_5u-1a2c1\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\xAADRXzuGZcjU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!DRXzuGZcjUAb7RUWqJp_5u-1a2c1\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.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="1.392683"></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="3.068097"></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="40.986725"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJUMRw_pYdw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!JUMRw_pYdwAWR_-1lT4DBT-1a4c8\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\xAAJUMRw_pYdw\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!JUMRw_pYdwAWR_-1lT4DBT-1a4c8\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.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="41.157086"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAs0I_KQtxS6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!s0I_KQtxS6ARTcAgQoDSbl-18661\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\xAAs0I_KQtxS6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!s0I_KQtxS6ARTcAgQoDSbl-18661\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.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="42.171942"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlM8Tu4yZ4T\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!lM8Tu4yZ4TAdE87eE_FSsD-1a7e1\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\xAAlM8Tu4yZ4T\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!lM8Tu4yZ4TAdE87eE_FSsD-1a7e1\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.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="42.765009"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZVp-X0JGK7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ZVp-X0JGK7AVKMLkosjnZK-1a943\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\xAAZVp-X0JGK7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ZVp-X0JGK7AVKMLkosjnZK-1a943\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.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="2.246311"></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="35.043884"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWXUUouif8-\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WXUUouif8-AbFJffHS_aUi-18a9d\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\xAAWXUUouif8-\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WXUUouif8-AbFJffHS_aUi-18a9d\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.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="1.366013"></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="1.270415"></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="37.775215"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXWxf_ktRhP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!XWxf_ktRhPAfvgXPE9BySP-1622f\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\xAAXWxf_ktRhP\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!XWxf_ktRhPAfvgXPE9BySP-1622f\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.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="37.768865"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfe2k7GkhKC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!fe2k7GkhKCAd6lDOeK-M8x-1ae5f\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\xAAfe2k7GkhKC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!fe2k7GkhKCAd6lDOeK-M8x-1ae5f\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.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="0.118067"></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="1.404741"></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="1.393000"></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="15.015234"></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="37.824138"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2lWrWkSCER\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!2lWrWkSCERARzWVlbfaEVT-1b129\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\xAA2lWrWkSCER\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!2lWrWkSCERARzWVlbfaEVT-1b129\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.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="0.061903"></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="0.063119"></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="0.050026"></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="35.537028"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsX4Kavqm6I\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!sX4Kavqm6IAXRaGgqcS9Mb-19249\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\xAAsX4Kavqm6I\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!sX4Kavqm6IAXRaGgqcS9Mb-19249\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.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="0.075299"></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="0.008589"></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="0.001503"></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="0.002360"></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="0.001191"></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="0.001100"></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="37.248983"><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\x97Y\xD7H\x9E&quot;:String
Did you mean?  unpack" 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\x97Y\xD7H\x9E&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="35.684045"><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\x97Y\xD7\xD3\xA0&quot;:String
Did you mean?  unpack" 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\x97Y\xD7\xD3\xA0&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="36.409161"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXw8V82k-c4\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Xw8V82k-c4AajJI5WnsBpY-16ba0\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\xAAXw8V82k-c4\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Xw8V82k-c4AajJI5WnsBpY-16ba0\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="2.171971"></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="2.307468"></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="2.167760"></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="21.665842"></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="66.733390"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKJuDmMYNhT\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!KJuDmMYNhTAYPSTQXof2L8-199a3\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\xAAKJuDmMYNhT\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!KJuDmMYNhTAYPSTQXof2L8-199a3\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 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="41.046806"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAEUpODmZDN8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!EUpODmZDN8AdpetF0ZvZhL-1baf2\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\xAAEUpODmZDN8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!EUpODmZDN8AdpetF0ZvZhL-1baf2\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 fallback host feature with custom realtime websocket port option never uses a fallback host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.970747"></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="0.970204"></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="3.213681"></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="3.213420"></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="3.005444"></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="2.187697"></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="3.037482"></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="0.988541"></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="4.422321"></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="36.520645"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwFouY_S8vh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!wFouY_S8vhARQrE2C2cQQq-17292\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\xAAwFouY_S8vh\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!wFouY_S8vhARQrE2C2cQQq-17292\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 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="4.431986"></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="8.300345"></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="0.191588"></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="36.425128"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm7cAbQsGj-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!m7cAbQsGj-ASqmw35UTv86-1745d\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\xAAm7cAbQsGj-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!m7cAbQsGj-ASqmw35UTv86-1745d\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 #error_reason contains the error when state is suspended" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="0.889385"></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="0.047331"></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="0.876064"></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="3.865750"></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="35.374037"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAb0VF1Z7C75\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!b0VF1Z7C75AQegUJ_8lQL7-175ad\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\xAAb0VF1Z7C75\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!b0VF1Z7C75AQegUJ_8lQL7-175ad\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="0.850845"></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="0.788955"></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="0.787079"></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="0.158624"></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="2.174468"></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="35.279446"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATyAltG5X3i\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!TyAltG5X3iAQeb49s-APUI-1771f\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\xAATyAltG5X3i\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!TyAltG5X3iAQeb49s-APUI-1771f\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 #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="0.507676"></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="35.825610"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAr92twOKd3T\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!r92twOKd3TAf2g3GRo-tBA-1c2b4\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\xAAr92twOKd3T\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!r92twOKd3TAf2g3GRo-tBA-1c2b4\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="35.397833"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqr-6qZs53l\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!qr-6qZs53lAdz3tdG6-07C-1c3ff\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\xAAqr-6qZs53l\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!qr-6qZs53lAdz3tdG6-07C-1c3ff\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="35.920822"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAt8vtPFXuaf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!t8vtPFXuafAUqIDfRxt_r1-1c536\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\xAAt8vtPFXuaf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!t8vtPFXuafAUqIDfRxt_r1-1c536\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 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="0.155280"></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="35.493446"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAApJrF95BWre\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!pJrF95BWreAUD-LvWuSiRE-1a6a3\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\xAApJrF95BWre\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!pJrF95BWreAUD-LvWuSiRE-1a6a3\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 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="0.155406"></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="35.373333"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA82UISc_U_8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!82UISc_U_8AQdGgc7qyO2Q-1c7ac\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\xAA82UISc_U_8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!82UISc_U_8AQdGgc7qyO2Q-1c7ac\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 websocket transport is abruptly disconnected hosts used reconnects with the default host" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.021647"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXKSleJ4eKZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!XKSleJ4eKZAc3vEqKDp0gW-1a90f\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\xAAXKSleJ4eKZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!XKSleJ4eKZAc3vEqKDp0gW-1a90f\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 with any other error (#RTN15c4) moves the connection to the failed state" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.192941"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3KR7UhFEaD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!3KR7UhFEaDAReV-9rCqA-k-1ca34\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\xAA3KR7UhFEaD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!3KR7UhFEaDAReV-9rCqA-k-1ca34\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 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="35.599802"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkjLfduvB3X\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!kjLfduvB3XAfEDQAAycmXX-1abbe\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\xAAkjLfduvB3X\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!kjLfduvB3XAfEDQAAycmXX-1abbe\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="35.788208"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA2V3jI43mC-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!2V3jI43mC-AbvLC1p9Sy_g-1ad2f\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\xAA2V3jI43mC-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!2V3jI43mC-AbvLC1p9Sy_g-1ad2f\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 sets the error reason on each channel" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.340714"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA75cFVThzZ_\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!75cFVThzZ_AUPVAknGy98y-1ce31\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\xAA75cFVThzZ_\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!75cFVThzZ_AUPVAknGy98y-1ce31\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 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="36.577914"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFdFEfdfKG7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!FdFEfdfKG7AdfkjizaBc7j-18572\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\xAAFdFEfdfKG7\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!FdFEfdfKG7AdfkjizaBc7j-18572\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="36.478668"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAePeNIsxe2d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ePeNIsxe2dAR9tcNd9BVTz-1d0d2\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\xAAePeNIsxe2d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ePeNIsxe2dAR9tcNd9BVTz-1d0d2\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 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="35.861735"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJMwBbRyaaZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!JMwBbRyaaZAW2WfIrrqWaF-1b261\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\xAAJMwBbRyaaZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!JMwBbRyaaZAW2WfIrrqWaF-1b261\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 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="36.117209"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhIxKE5LnkE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!hIxKE5LnkEAQs0QjkjMmSP-1b3b3\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\xAAhIxKE5LnkE\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!hIxKE5LnkEAQs0QjkjMmSP-1b3b3\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 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="36.125512"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAm2fqZ_rrhe\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!m2fqZ_rrheAWao4lZ0rv6d-1d4a0\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\xAAm2fqZ_rrhe\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!m2fqZ_rrheAWao4lZ0rv6d-1d4a0\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 channel subscription state" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="37.046835"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_Nkk0s2syB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!_Nkk0s2syBAeO3v8eahE7X-1d5f0\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\xAA_Nkk0s2syB\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!_Nkk0s2syBAeO3v8eahE7X-1d5f0\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 the client_msg_serial (#RTN15c2, #RTN15c3)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.734322"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkQpAvbmlCq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!kQpAvbmlCqARYRSW3wx3hu-1d71d\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\xAAkQpAvbmlCq\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!kQpAvbmlCqARYRSW3wx3hu-1d71d\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="36.662177"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAg0hpLnc69H\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!g0hpLnc69HATEb0km1FPUI-1d88a\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\xAAg0hpLnc69H\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!g0hpLnc69HATEb0km1FPUI-1d88a\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 when messages were published whilst the client was disconnected receives the messages published whilst offline" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.078246"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAa531HvyfQr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!a531HvyfQrAbqz1yHfktgR-1ba39\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\xAAa531HvyfQr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!a531HvyfQrAbqz1yHfktgR-1ba39\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 reconnects automatically and immediately (#RTN15a)" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="36.350228"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAACtU7PVW6ML\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!CtU7PVW6MLAe-B6ynZYLTp-1daf8\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\xAACtU7PVW6ML\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!CtU7PVW6MLAe-B6ynZYLTp-1daf8\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 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="35.567116"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0YbLIbuMaG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!0YbLIbuMaGAZLIGmQ89pbn-1bc9e\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\xAA0YbLIbuMaG\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!0YbLIbuMaGAZLIGmQ89pbn-1bc9e\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 does not have a means to renew the token (#RTN15h1) moves connection state to failed" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="37.040481"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAART0Doy5b-y\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!RT0Doy5b-yAUzIaFZ01j_y-193e1\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\xAART0Doy5b-y\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!RT0Doy5b-yAUzIaFZ01j_y-193e1\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 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="35.861327"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnwHZjFc-I3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!nwHZjFc-I3ASbHj8zhuBLY-1bf37\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\xAAnwHZjFc-I3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!nwHZjFc-I3ASbHj8zhuBLY-1bf37\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 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="35.861499"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASSqiTgiwrU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!SSqiTgiwrUAcFAlB5Lgb8c-1c07a\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\xAASSqiTgiwrU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!SSqiTgiwrUAcFAlB5Lgb8c-1c07a\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="36.485454"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAF4jzSPqzbp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!F4jzSPqzbpAXkM7KpDpxZ8-19795\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\xAAF4jzSPqzbp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!F4jzSPqzbpAXkM7KpDpxZ8-19795\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 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="36.319399"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaDTa-LPtHr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!aDTa-LPtHrAVno-ViCV9Kr-1c312\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\xAAaDTa-LPtHr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!aDTa-LPtHrAVno-ViCV9Kr-1c312\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="35.519416"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMQAScrMtoy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!MQAScrMtoyAcXiKbx6zWbk-1e384\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\xAAMQAScrMtoy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!MQAScrMtoyAcXiKbx6zWbk-1e384\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 and subsequently fails to reconnect retries every 15 seconds" file="./spec/acceptance/realtime/connection_failures_spec.rb" time="35.869775"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8yVIjuN59o\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8yVIjuN59oAZutDh5TrrVq-1c575\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\xAA8yVIjuN59o\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8yVIjuN59oAZutDh5TrrVq-1c575\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 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="51.108674"><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.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="36.527488"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMAv3z-GDoE\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!MAv3z-GDoEASRV0jeiuS5N-1c89c\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\xAAMAv3z-GDoE\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!MAv3z-GDoEASRV0jeiuS5N-1c89c\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.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="36.081611"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMd-k1kwA99\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Md-k1kwA99ARMtHPOw1AjJ-19f94\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\xAAMd-k1kwA99\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Md-k1kwA99ARMtHPOw1AjJ-19f94\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.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="0.155167"></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="35.994564"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnszV0oCiNm\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!nszV0oCiNmAdKsqE88zF2E-1ea39\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\xAAnszV0oCiNm\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dX0K1OA2ApEM!nszV0oCiNmAdKsqE88zF2E-1ea39\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.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="35.964447"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAO8USRjqlQD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!O8USRjqlQDASQOdaZe1cbF-1cc82\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\xAAO8USRjqlQD\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!O8USRjqlQDASQOdaZe1cbF-1cc82\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.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="12.583231"></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="0.154928"></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="36.848345"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAP93_yPPaai\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!P93_yPPaaiAR9hEexevpQ5-1ce4d\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\xAAP93_yPPaai\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!P93_yPPaaiAR9hEexevpQ5-1ce4d\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.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="0.217715"></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="38.324528"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAixpUKxoyFO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ixpUKxoyFOASKj_NuWYlV1-1cfa8\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\xAAixpUKxoyFO\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ixpUKxoyFOASKj_NuWYlV1-1cfa8\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.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="0.201085"></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="36.333708"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqxKY5_Xi3y\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!qxKY5_Xi3yAQQOCdl0pPCm-1d10f\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\xAAqxKY5_Xi3y\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!qxKY5_Xi3yAQQOCdl0pPCm-1d10f\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.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="0.200086"></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="36.993002"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmZ74a8Qs6i\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!mZ74a8Qs6iAWCwM-ca9JZT-1d26b\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\xAAmZ74a8Qs6i\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!mZ74a8Qs6iAWCwM-ca9JZT-1d26b\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.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="12.764312"></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="36.488667"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0IU-920gTo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!0IU-920gToAauwPXy8FLkV-1a9a1\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\xAA0IU-920gTo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!0IU-920gToAauwPXy8FLkV-1a9a1\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.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="36.066088"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAN13wnfMWx8\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!N13wnfMWx8ARlyA0sQLBDP-1ab41\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\xAAN13wnfMWx8\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!N13wnfMWx8ARlyA0sQLBDP-1ab41\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.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="35.859723"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPVs4kZDEAi\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!PVs4kZDEAiAQk1zSbl3RBW-1d7d5\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\xAAPVs4kZDEAi\xB1connectionDetails\x89\xA8clientId\xA7present\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!PVs4kZDEAiAQk1zSbl3RBW-1d7d5\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.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="0.209388"></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="0.277889"></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="26.154866"></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="36.340071"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoVmYT1GqHK\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oVmYT1GqHKAe4vD5GQXGyq-1affd\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\xAAoVmYT1GqHK\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!oVmYT1GqHKAe4vD5GQXGyq-1affd\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.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="35.114760"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA38YqeUka5d\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!38YqeUka5dATA0h670NzKm-1dcd2\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\xAA38YqeUka5d\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!38YqeUka5dATA0h670NzKm-1dcd2\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.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="36.265438"><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\x97Y\xF6\e\xF9&quot;:String
Did you mean?  unpack" 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\x97Y\xF6\e\xF9&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="35.094257"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8AWMNM_Npi\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8AWMNM_NpiAZ_NnvjZG0CF-1e078\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\xAA8AWMNM_Npi\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8AWMNM_NpiAZ_NnvjZG0CF-1e078\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.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="38.910082"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZL7zicny2T\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ZL7zicny2TARImKqzTleB2-20150\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\xAAZL7zicny2T\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dX0K1OA2ApEM!ZL7zicny2TARImKqzTleB2-20150\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.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="35.371009"><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\x97Y\xF7\xC8e&quot;:String
Did you mean?  unpack" 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\x97Y\xF7\xC8e&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="36.507494"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOUmZbRycms\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!OUmZbRycmsAYPk7qqkR8Hg-1e5eb\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\xAAOUmZbRycms\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!OUmZbRycmsAYPk7qqkR8Hg-1e5eb\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.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="35.264420"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYojNuuN7-n\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!YojNuuN7-nAb2-Afdogx2F-1e77a\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\xAAYojNuuN7-n\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!YojNuuN7-nAb2-Afdogx2F-1e77a\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.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="36.380370"><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\x97Y\xF9m\x1E&quot;:String
Did you mean?  unpack" 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\x97Y\xF9m\x1E&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="47.100192"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7hv1maglDJ\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!7hv1maglDJAY2MlxsVIexl-1bfe6\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\xAA7hv1maglDJ\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!7hv1maglDJAY2MlxsVIexl-1bfe6\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.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="46.246762"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAjtONCPvevh\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!jtONCPvevhAQ8ZUHb3yFVE-1c142\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\xAAjtONCPvevh\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!jtONCPvevhAQ8ZUHb3yFVE-1c142\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.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="44.212681"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1QaKn2jCsU\xB1connectionDetails\x89\xA8clientId\xD9 bf79c8607bd48476c30c4e912489589c\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!1QaKn2jCsUAZdBWP3rJRtT-1ecbb\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\xAA1QaKn2jCsU\xB1connectionDetails\x89\xA8clientId\xD9 bf79c8607bd48476c30c4e912489589c\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!1QaKn2jCsUAZdBWP3rJRtT-1ecbb\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.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="0.154210"></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="0.154976"></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="0.153800"></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="13.581794"></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="0.154515"></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="0.154807"></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="26.636845"></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="13.018650"></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="12.654119"></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="35.705117"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8OPsTM4ltW\xB1connectionDetails\x89\xA8clientId\xD9 fc8a0b2d2a408049ec0679316f454056\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!8OPsTM4ltWAeRNpgnwmIbm-1c450\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\xAA8OPsTM4ltW\xB1connectionDetails\x89\xA8clientId\xD9 fc8a0b2d2a408049ec0679316f454056\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!8OPsTM4ltWAeRNpgnwmIbm-1c450\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.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="36.862436"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1_s7yUyQpL\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dTSjKlQKMEvx!1_s7yUyQpLAcqQlVcT6TKX-37b\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\xAA1_s7yUyQpL\xB1connectionDetails\x88\xADconnectionKey\xD9)e7dTSjKlQKMEvx!1_s7yUyQpLAcqQlVcT6TKX-37b\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.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="35.929587"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0QnYpUJqDr\xB1connectionDetails\x89\xA8clientId\xD9 6ad77e95a8b3e89e729513c75f31527b\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!0QnYpUJqDrAcLyoTomMiQi-1c621\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\xAA0QnYpUJqDr\xB1connectionDetails\x89\xA8clientId\xD9 6ad77e95a8b3e89e729513c75f31527b\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!0QnYpUJqDrAcLyoTomMiQi-1c621\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.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="36.950055"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnLj779Ly8x\xB1connectionDetails\x89\xA8clientId\xD9 c8db54338bd9fcdbea30ea9f9bdbaa13\xADconnectionKey\xD9)e7dTSjKlQKMEvx!nLj779Ly8xAdQoU3efaQUi-5cc\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\xAAnLj779Ly8x\xB1connectionDetails\x89\xA8clientId\xD9 c8db54338bd9fcdbea30ea9f9bdbaa13\xADconnectionKey\xD9)e7dTSjKlQKMEvx!nLj779Ly8xAdQoU3efaQUi-5cc\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.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="36.479471"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArZBcT0Fcdw\xB1connectionDetails\x89\xA8clientId\xD9 8badc53beb4b98a67727cb808e4d5b94\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!rZBcT0FcdwAR0Ai-sPPJlP-1f3b6\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\xAArZBcT0Fcdw\xB1connectionDetails\x89\xA8clientId\xD9 8badc53beb4b98a67727cb808e4d5b94\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!rZBcT0FcdwAR0Ai-sPPJlP-1f3b6\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.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="0.155512"></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="13.089032"></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="0.154667"></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="12.861189"></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="0.310771"></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="0.307967"></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="50.234233"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC_IWVWCUE5\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!C_IWVWCUE5AXrTvexa6sS_-1cc0e\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\xAAC_IWVWCUE5\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!C_IWVWCUE5AXrTvexa6sS_-1cc0e\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.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="40.175873"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAILKDTT5V_r\xB1connectionDetails\x89\xA8clientId\xD9 01d3a194bcc4a78185844663f61c2323\xADconnectionKey\xD9)e7dTSjKlQKMEvx!ILKDTT5V_rAaM2W2k1IBPt-c63\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\xAAILKDTT5V_r\xB1connectionDetails\x89\xA8clientId\xD9 01d3a194bcc4a78185844663f61c2323\xADconnectionKey\xD9)e7dTSjKlQKMEvx!ILKDTT5V_rAaM2W2k1IBPt-c63\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.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="35.154940"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkftUStODSW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!kftUStODSWAdgbCkXreZFA-1cfe0\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\xAAkftUStODSW\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!kftUStODSWAdgbCkXreZFA-1cfe0\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.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="39.580908"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1tRES6VqYZ\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9)e7dTSjKlQKMEvx!1tRES6VqYZAU9dF7Y3w2MA-fd6\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\xAA1tRES6VqYZ\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9)e7dTSjKlQKMEvx!1tRES6VqYZAU9dF7Y3w2MA-fd6\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.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="35.763052"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAeE0e7xbMv8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!eE0e7xbMv8AZrGteZgbk6S-1fe7d\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\xAAeE0e7xbMv8\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!eE0e7xbMv8AZrGteZgbk6S-1fe7d\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.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="35.072940"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAALFjaOyjyI9\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!LFjaOyjyI9AWGA2KJNpXWp-20013\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\xAALFjaOyjyI9\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!LFjaOyjyI9AWGA2KJNpXWp-20013\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.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="36.406405"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWaasqlL4M1\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WaasqlL4M1AY_Q7aWj9iD5-201c1\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\xAAWaasqlL4M1\xB1connectionDetails\x89\xA8clientId\xA3bob\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!WaasqlL4M1AY_Q7aWj9iD5-201c1\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.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="35.576485"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA71_XG-WF0m\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!71_XG-WF0mAVEEsXmbAu3D-1d8af\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\xAA71_XG-WF0m\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!71_XG-WF0mAVEEsXmbAu3D-1d8af\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.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="34.759271"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAO0dWTl8QQC\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!O0dWTl8QQCAQYSt2TJZLcI-2053f\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\xAAO0dWTl8QQC\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!O0dWTl8QQCAQYSt2TJZLcI-2053f\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.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="35.238776"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuemV5tI3p-\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!uemV5tI3p-AYhDWPJibOi4-1a63\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\xAAuemV5tI3p-\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!uemV5tI3p-AYhDWPJibOi4-1a63\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.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="0.001549"><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="34.903565"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQnk1TRolsl\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Qnk1TRolslAXSkxg0ZNV2A-1dd3a\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\xAAQnk1TRolsl\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Qnk1TRolslAXSkxg0ZNV2A-1dd3a\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.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="34.689020"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6YA-Nw30iE\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!6YA-Nw30iEAazaGcgzeiuN-1de98\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\xAA6YA-Nw30iE\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!6YA-Nw30iEAazaGcgzeiuN-1de98\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.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="35.151722"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQQ0sdIbrKJ\xB1connectionDetails\x89\xA8clientId\xA4mike\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!QQ0sdIbrKJAeoQJS3C0gwY-20ad5\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\xAAQQ0sdIbrKJ\xB1connectionDetails\x89\xA8clientId\xA4mike\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!QQ0sdIbrKJAeoQJS3C0gwY-20ad5\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.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="0.001599"><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 DISCONNECTED obtains a similar anonymous token and connects to Ably immediately (#RTC8c, #RTC8b1)" file="./spec/acceptance/realtime/auth_spec.rb" time="35.561194"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZDQAx2DerS\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ZDQAx2DerSAexaJEIAYBJe-20c47\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\xAAZDQAx2DerS\xB1connectionDetails\x88\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!ZDQAx2DerSAexaJEIAYBJe-20c47\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.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="35.259159"><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\b+U&quot;:String
Did you mean?  unpack" 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\b+U&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="65.784072"><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.auth_spec" name="Ably::Realtime::Auth using MsgPack protocol methods #request_token returns a token asynchronously" file="./spec/acceptance/realtime/auth_spec.rb" time="35.889933"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwRXrnkh1LK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!wRXrnkh1LKAWTo9_TgN5z9-242b\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\xAAwRXrnkh1LK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!wRXrnkh1LKAWTo9_TgN5z9-242b\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.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="0.301791"></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="0.154681"></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="0.155864"></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="34.594267"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAueE4bkW0Mw\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!ueE4bkW0MwAX134lqTfrx7-1e678\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\xAAueE4bkW0Mw\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!ueE4bkW0MwAX134lqTfrx7-1e678\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.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="34.708438"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8-nPAg1UCS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8-nPAg1UCSAbeLCFM-9r6v-21210\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\xAA8-nPAg1UCS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!8-nPAg1UCSAbeLCFM-9r6v-21210\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.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="0.186642"></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="35.173605"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAc-srTCC6t-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!c-srTCC6t-AQ_jvN2dlouf-1e809\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\xAAc-srTCC6t-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!c-srTCC6t-AQ_jvN2dlouf-1e809\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.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="0.004757"></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="0.005856"></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="0.002902"></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="0.002899"></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="0.004972"></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="0.013485"></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="0.010823"></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="34.709702"><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.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="0.008525"></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="0.008791"></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="34.228454"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlxo3qrUDWY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!lxo3qrUDWYAZ7aiseU58wN-2145b\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\xAAlxo3qrUDWY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!lxo3qrUDWYAZ7aiseU58wN-2145b\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.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="39.714246"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_pYOduSAIK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!_pYOduSAIKAbA6xx8geMuo-2154f\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\xAA_pYOduSAIK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7d5wgTPQx1Kx2!_pYOduSAIKAbA6xx8geMuo-2154f\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.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="39.699920"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnRml5iSXdN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!nRml5iSXdNAZdylwmab59O-2aaa\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\xAAnRml5iSXdN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!nRml5iSXdNAZdylwmab59O-2aaa\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 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="36.061930"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzsIGNzUjC6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dgXSyUQbNp_6!zsIGNzUjC6AfIPYAVTzZzW-11b\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\xAAzsIGNzUjC6\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dgXSyUQbNp_6!zsIGNzUjC6AfIPYAVTzZzW-11b\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 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="35.178704"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAx76z57yC0Z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!x76z57yC0ZASlvFk3dnCgV-1ee61\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\xAAx76z57yC0Z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!x76z57yC0ZASlvFk3dnCgV-1ee61\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 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="34.583451"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIfDIMlXqDo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!IfDIMlXqDoAbyIwiRh2o_o-1ef45\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\xAAIfDIMlXqDo\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!IfDIMlXqDoAbyIwiRh2o_o-1ef45\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 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="35.912869"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmwGyMbGRLV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dgXSyUQbNp_6!mwGyMbGRLVAb9josfSpiav-42d\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\xAAmwGyMbGRLV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dgXSyUQbNp_6!mwGyMbGRLVAb9josfSpiav-42d\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 #enter data attribute when provided as argument option to #enter changes to value provided in #leave" file="./spec/acceptance/realtime/presence_spec.rb" time="35.714268"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk5JS26cv_D\xB1connectionDetails\x89\xA8clientId\xD9 3971fc19578f39dfec05e2fea6c60537\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k5JS26cv_DAelkgUh0NYc--2fc7\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\xAAk5JS26cv_D\xB1connectionDetails\x89\xA8clientId\xD9 3971fc19578f39dfec05e2fea6c60537\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k5JS26cv_DAelkgUh0NYc--2fc7\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 #enter message #connection_id matches the current client connection_id" file="./spec/acceptance/realtime/presence_spec.rb" time="35.977111"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhJzfXxZ3hO\xB1connectionDetails\x89\xA8clientId\xD9 09c2c46543b942ae409ff83e075c618f\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!hJzfXxZ3hOAQg9ici1kI4q-1f261\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\xAAhJzfXxZ3hO\xB1connectionDetails\x89\xA8clientId\xD9 09c2c46543b942ae409ff83e075c618f\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!hJzfXxZ3hOAQg9ici1kI4q-1f261\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 #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="35.217754"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGqDJdAI9D4\xB1connectionDetails\x89\xA8clientId\xD9 40c8477ece35bbfb3aee21e5ad8026a7\xADconnectionKey\xD9)e7dgXSyUQbNp_6!GqDJdAI9D4ATo5DnfUHtWb-759\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\xAAGqDJdAI9D4\xB1connectionDetails\x89\xA8clientId\xD9 40c8477ece35bbfb3aee21e5ad8026a7\xADconnectionKey\xD9)e7dgXSyUQbNp_6!GqDJdAI9D4ATo5DnfUHtWb-759\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: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="35.152402"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHsSjIPqAZn\xB1connectionDetails\x89\xA8clientId\xD9 1e38cbd24f2adc99496268339a9b3659\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!HsSjIPqAZnARrwDS8OXbsU-1f490\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\xAAHsSjIPqAZn\xB1connectionDetails\x89\xA8clientId\xD9 1e38cbd24f2adc99496268339a9b3659\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!HsSjIPqAZnARrwDS8OXbsU-1f490\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
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="34.829867"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASoxR4Co3IN\xB1connectionDetails\x89\xA8clientId\xD9 5fe074bf650d3b7514a17c0468825dc7\xADconnectionKey\xD9)e7dgXSyUQbNp_6!SoxR4Co3INAY1v_e7juN3n-9d3\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\xAASoxR4Co3IN\xB1connectionDetails\x89\xA8clientId\xD9 5fe074bf650d3b7514a17c0468825dc7\xADconnectionKey\xD9)e7dgXSyUQbNp_6!SoxR4Co3INAY1v_e7juN3n-9d3\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: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="38.559279"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzWkVKqtPbc\xB1connectionDetails\x89\xA8clientId\xD9 1073537f6198a954920feef37f6fe91f\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!zWkVKqtPbcASwbQeGBt8iA-1f782\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\xAAzWkVKqtPbc\xB1connectionDetails\x89\xA8clientId\xD9 1073537f6198a954920feef37f6fe91f\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!zWkVKqtPbcASwbQeGBt8iA-1f782\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
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="35.442621"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmRK9YIi35d\xB1connectionDetails\x89\xA8clientId\xD9 fb997dd57ebb60b4fec86340011c12e6\xADconnectionKey\xD9)e7dgXSyUQbNp_6!mRK9YIi35dAesLH2_NeVMN-cda\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\xAAmRK9YIi35d\xB1connectionDetails\x89\xA8clientId\xD9 fb997dd57ebb60b4fec86340011c12e6\xADconnectionKey\xD9)e7dgXSyUQbNp_6!mRK9YIi35dAesLH2_NeVMN-cda\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: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="35.591113"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWsGVS19Dr6\xB1connectionDetails\x89\xA8clientId\xD9 6cc0a6700ba6d6dec21a073571549630\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!WsGVS19Dr6ARDQ7OdByWER-1faba\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\xAAWsGVS19Dr6\xB1connectionDetails\x89\xA8clientId\xD9 6cc0a6700ba6d6dec21a073571549630\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!WsGVS19Dr6ARDQ7OdByWER-1faba\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
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="35.691195"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYefO5FyTn4\xB1connectionDetails\x89\xA8clientId\xD9 bddf78ed20d2df0d79716d485c6b9326\xADconnectionKey\xD9*e7dgXSyUQbNp_6!YefO5FyTn4AcOZClRcJHHX-1040\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\xAAYefO5FyTn4\xB1connectionDetails\x89\xA8clientId\xD9 bddf78ed20d2df0d79716d485c6b9326\xADconnectionKey\xD9*e7dgXSyUQbNp_6!YefO5FyTn4AcOZClRcJHHX-1040\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: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="34.943460"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaee4reeXyf\xB1connectionDetails\x89\xA8clientId\xD9 94fb48dd2c90a14c34b751420ad88b83\xADconnectionKey\xD9*e7dgXSyUQbNp_6!aee4reeXyfAQ3PlJLQTQfU-11f2\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\xAAaee4reeXyf\xB1connectionDetails\x89\xA8clientId\xD9 94fb48dd2c90a14c34b751420ad88b83\xADconnectionKey\xD9*e7dgXSyUQbNp_6!aee4reeXyfAQ3PlJLQTQfU-11f2\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: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="0.156973"></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="34.752035"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA3DR8AW_Qmr\xB1connectionDetails\x89\xA8clientId\xD9 d8e32e02b57adafaa9e3a44d2a52aaf2\xADconnectionKey\xD9*e7dgXSyUQbNp_6!3DR8AW_QmrAV91QcN0L3WW-1368\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\xAA3DR8AW_Qmr\xB1connectionDetails\x89\xA8clientId\xD9 d8e32e02b57adafaa9e3a44d2a52aaf2\xADconnectionKey\xD9*e7dgXSyUQbNp_6!3DR8AW_QmrAV91QcN0L3WW-1368\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: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 connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="33.991860"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmqISEQ6aa7\xB1connectionDetails\x89\xA8clientId\xD9 73a4c87de0692447199538db83ff80f9\xADconnectionKey\xD9*e7dgXSyUQbNp_6!mqISEQ6aa7AVeEUssDZ5_o-1504\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\xAAmqISEQ6aa7\xB1connectionDetails\x89\xA8clientId\xD9 73a4c87de0692447199538db83ff80f9\xADconnectionKey\xD9*e7dgXSyUQbNp_6!mqISEQ6aa7AVeEUssDZ5_o-1504\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: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="34.634353"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfNRwAaSIJJ\xB1connectionDetails\x89\xA8clientId\xD9 f73e936c5edba21c0c3248876896c42b\xADconnectionKey\xD9*e7dTSjKlQKMEvx!fNRwAaSIJJAVjJH03BiPRo-41a5\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\xAAfNRwAaSIJJ\xB1connectionDetails\x89\xA8clientId\xD9 f73e936c5edba21c0c3248876896c42b\xADconnectionKey\xD9*e7dTSjKlQKMEvx!fNRwAaSIJJAVjJH03BiPRo-41a5\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: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="12.874441"></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="12.196603"></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="35.275956"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKgjrKD0Kky\xB1connectionDetails\x89\xA8clientId\xD9 677a0d129b7996ea90237fe0f0128256\xADconnectionKey\xD9*e7dTSjKlQKMEvx!KgjrKD0KkyAegQtLW6GDEl-43fc\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\xAAKgjrKD0Kky\xB1connectionDetails\x89\xA8clientId\xD9 677a0d129b7996ea90237fe0f0128256\xADconnectionKey\xD9*e7dTSjKlQKMEvx!KgjrKD0KkyAegQtLW6GDEl-43fc\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: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="39.217425"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsveyFNjvrI\xB1connectionDetails\x89\xA8clientId\xD9 e5cd2f1382422163bd2fa3702ea52f6b\xADconnectionKey\xD9*e7dTSjKlQKMEvx!sveyFNjvrIAb_5eoZTuP8--4573\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\xAAsveyFNjvrI\xB1connectionDetails\x89\xA8clientId\xD9 e5cd2f1382422163bd2fa3702ea52f6b\xADconnectionKey\xD9*e7dTSjKlQKMEvx!sveyFNjvrIAb_5eoZTuP8--4573\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: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="35.475944"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_CSjT6Cv3B\xB1connectionDetails\x89\xA8clientId\xD9 59d44c3dc1c5db760822e1bc018f91c2\xADconnectionKey\xD9*e7dgXSyUQbNp_6!_CSjT6Cv3BAd6-R4bkGBLV-1c02\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_CSjT6Cv3B\xB1connectionDetails\x89\xA8clientId\xD9 59d44c3dc1c5db760822e1bc018f91c2\xADconnectionKey\xD9*e7dgXSyUQbNp_6!_CSjT6Cv3BAd6-R4bkGBLV-1c02\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: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="40.320822"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6vtZeKS6eD\xB1connectionDetails\x89\xA8clientId\xD9 1716cc2bc5d8a8a96253774e9138cfa3\xADconnectionKey\xD9*e7dTSjKlQKMEvx!6vtZeKS6eDAe-075AvXs0q-4848\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\xAA6vtZeKS6eD\xB1connectionDetails\x89\xA8clientId\xD9 1716cc2bc5d8a8a96253774e9138cfa3\xADconnectionKey\xD9*e7dTSjKlQKMEvx!6vtZeKS6eDAe-075AvXs0q-4848\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: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="0.156206"></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="0.155736"></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="12.745881"></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="0.155412"></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="36.027154"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-Dc1OhkJkU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-Dc1OhkJkUAQBCUBNRbREI-20b5e\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-Dc1OhkJkU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-Dc1OhkJkUAQBCUBNRbREI-20b5e\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 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="12.452478"></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="36.120630"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA1q5sxJ6EjA\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!1q5sxJ6EjAASAgZEOT5G9F-20d1c\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\xAA1q5sxJ6EjA\xB1connectionDetails\x88\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!1q5sxJ6EjAASAgZEOT5G9F-20d1c\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
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="34.501011"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFALqm-L2id\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dgXSyUQbNp_6!FALqm-L2idAb8a3pcvRRYj-21e9\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\xAAFALqm-L2id\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dgXSyUQbNp_6!FALqm-L2idAb8a3pcvRRYj-21e9\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: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="34.841935"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAAcxFsv2yEe\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!AcxFsv2yEeAeRSa2sHG5wR-4e73\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\xAAAcxFsv2yEe\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!AcxFsv2yEeAeRSa2sHG5wR-4e73\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 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="36.931735"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvfxuf8fB1x\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vfxuf8fB1xAWWhmHqXVIxv-4fa8\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\xAAvfxuf8fB1x\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!vfxuf8fB1xAWWhmHqXVIxv-4fa8\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 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 client_id that is not a string type throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="13.012398"></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="0.278009"></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="12.499292"></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="35.556142"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGG978GTlGp\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!GG978GTlGpAYYO2-wZAGFP-520d\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\xAAGG978GTlGp\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!GG978GTlGpAYYO2-wZAGFP-520d\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 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="35.498433"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuE2uciaJBd\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uE2uciaJBdAaUyWPHm4wVD-2866\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\xAAuE2uciaJBd\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uE2uciaJBdAaUyWPHm4wVD-2866\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: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="25.007715"></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="0.200505"></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="0.159446"></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="36.299711"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlMxHlVrw7M\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!lMxHlVrw7MAWbeQaYFxvwA-5596\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\xAAlMxHlVrw7M\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!lMxHlVrw7MAWbeQaYFxvwA-5596\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: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="41.377961"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPRVDjNZq2d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!PRVDjNZq2dAW8EBEqhOcZY-218ea\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\xAAPRVDjNZq2d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!PRVDjNZq2dAW8EBEqhOcZY-218ea\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
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="45.229877"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFo_IlRe6mF\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Fo_IlRe6mFAd8z3yAZ2etM-2ddd\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\xAAFo_IlRe6mF\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Fo_IlRe6mFAd8z3yAZ2etM-2ddd\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: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="35.958440"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAV0IPUOcQSi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!V0IPUOcQSiAWdbmAflt1E5-5a0b\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\xAAV0IPUOcQSi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!V0IPUOcQSiAWdbmAflt1E5-5a0b\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: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="35.503261"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGi-AshqMHV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Gi-AshqMHVAcB6A9P8Enhs-21cd9\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\xAAGi-AshqMHV\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!Gi-AshqMHVAcB6A9P8Enhs-21cd9\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
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 becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="35.391929"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYs-ZivYqK2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Ys-ZivYqK2AdC98NmGb66X-311f\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\xAAYs-ZivYqK2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!Ys-ZivYqK2AdC98NmGb66X-311f\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: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="35.389587"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoPLg9J87vH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!oPLg9J87vHAWSk7MKmowYq-31b\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\xAAoPLg9J87vH\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!oPLg9J87vHAWSk7MKmowYq-31b\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: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 catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="36.207574"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAnUdBbyUK8H\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!nUdBbyUK8HAd9Ej-JUwSSX-5e05\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\xAAnUdBbyUK8H\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!nUdBbyUK8HAd9Ej-JUwSSX-5e05\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: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 if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="37.092646"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-e8cpB7bdS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-e8cpB7bdSARfkTSXWS6XL-220cd\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-e8cpB7bdS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!-e8cpB7bdSARfkTSXWS6XL-220cd\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
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="35.674356"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6p9qlo7GQI\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!6p9qlo7GQIAZ_hjoy9D9-A-34e8\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\xAA6p9qlo7GQI\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!6p9qlo7GQIAZ_hjoy9D9-A-34e8\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: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="26.198531"></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="11.952417"></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="35.042992"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAApMEQQ-ylSc\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!pMEQQ-ylScAdcfPkfOHdDl-223e1\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\xAApMEQQ-ylSc\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9+e7dZ86kJwDZ2YJ!pMEQQ-ylScAdcfPkfOHdDl-223e1\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
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="0.154596"></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="0.156374"></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="0.154594"></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="0.154986"></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="35.037926"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKmXSedRTvY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!KmXSedRTvYAf-0kKDg53US-6348\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\xAAKmXSedRTvY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!KmXSedRTvYAf-0kKDg53US-6348\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: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="35.186255"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAw7S64dmb-h\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!w7S64dmb-hASoKN8lOxqk2-39b3\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\xAAw7S64dmb-h\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!w7S64dmb-hASoKN8lOxqk2-39b3\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: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="35.413224"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-R_VYXlWpy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!-R_VYXlWpyAcUAPTmPmBoX-bc2\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-R_VYXlWpy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!-R_VYXlWpyAcUAPTmPmBoX-bc2\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: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="35.892815"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFLRErV35OY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!FLRErV35OYAUDmuL2Acsx9-d36\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\xAAFLRErV35OY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!FLRErV35OYAUDmuL2Acsx9-d36\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: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="35.151454"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiuKt550SaX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!iuKt550SaXAfGoGdYI2MNn-3db1\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\xAAiuKt550SaX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!iuKt550SaXAfGoGdYI2MNn-3db1\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 #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="35.886163"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAUNiIsI84e8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!UNiIsI84e8AdXCwWfe8pvo-fef\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\xAAUNiIsI84e8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dI4G6RQmal47!UNiIsI84e8AdXCwWfe8pvo-fef\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 #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="35.331933"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX63_pkeUYp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!X63_pkeUYpAUv4MWhR2ltZ-409d\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\xAAX63_pkeUYp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!X63_pkeUYpAUv4MWhR2ltZ-409d\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 public presence method returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="0.156944"></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="36.336529"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfo_Pm1BpxZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!fo_Pm1BpxZASoA0QbtdbmR-6ce3\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\xAAfo_Pm1BpxZ\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!fo_Pm1BpxZASoA0QbtdbmR-6ce3\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: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="35.637979"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk5LSFm5Yit\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k5LSFm5YitAcO-qDFVF76O-6e22\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\xAAk5LSFm5Yit\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!k5LSFm5YitAcO-qDFVF76O-6e22\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: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="35.463468"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJ9qctkvpmC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!J9qctkvpmCAbAmCTK4OsNn-4465\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\xAAJ9qctkvpmC\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!J9qctkvpmCAbAmCTK4OsNn-4465\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 becomes failed" file="./spec/acceptance/realtime/presence_spec.rb" time="35.623493"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAM4PD2eGH3d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!M4PD2eGH3dAZdQ3X_FUNUM-45d1\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\xAAM4PD2eGH3d\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!M4PD2eGH3dAZdQ3X_FUNUM-45d1\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 implicitly attaches the channel" file="./spec/acceptance/realtime/presence_spec.rb" time="36.646427"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAg9Lp6-fWl2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!g9Lp6-fWl2Aayd6WhXE_vB-17c2\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\xAAg9Lp6-fWl2\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!g9Lp6-fWl2Aayd6WhXE_vB-17c2\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 allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="39.049474"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA9oqrTsBEyN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!9oqrTsBEyNAaWkw4cC1hjk-191e\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\xAA9oqrTsBEyN\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!9oqrTsBEyNAaWkw4cC1hjk-191e\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 calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="39.032718"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdILf1wjOC1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dILf1wjOC1AVV7tszG5sk8-49da\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\xAAdILf1wjOC1\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dILf1wjOC1AVV7tszG5sk8-49da\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 catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="38.125212"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAc1zCGYYRLx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!c1zCGYYRLxAXOWlklUt9Ej-1c06\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\xAAc1zCGYYRLx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!c1zCGYYRLxAXOWlklUt9Ej-1c06\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="13.332659"></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="38.045641"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJGK-6EXvDn\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!JGK-6EXvDnAURR4xCJtyQt-4d0f\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\xAAJGK-6EXvDn\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!JGK-6EXvDnAURR4xCJtyQt-4d0f\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 when :queue_messages client option is false and connection state connected publishes the message" file="./spec/acceptance/realtime/presence_spec.rb" time="37.291665"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAMjnu_VGEHT\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!Mjnu_VGEHTAbU1ALXcYYWh-1f6c\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\xAAMjnu_VGEHT\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dI4G6RQmal47!Mjnu_VGEHTAbU1ALXcYYWh-1f6c\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="37.973989"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAs0_qO5umen\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!s0_qO5umenAbyO5NnWnOjK-5029\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\xAAs0_qO5umen\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!s0_qO5umenAbyO5NnWnOjK-5029\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 if connection fails before success calls the Deferrable errback if channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.982988"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAk9uBY0Lvnr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!k9uBY0LvnrAS9qqi542Exm-51c1\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\xAAk9uBY0Lvnr\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!k9uBY0LvnrAS9qqi542Exm-51c1\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 with supported data payload content type JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.317613"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZF75q5L7ZX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ZF75q5L7ZXAQQbwOHj_K0T-240a\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\xAAZF75q5L7ZX\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ZF75q5L7ZXAQQbwOHj_K0T-240a\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 JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="35.286361"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdXBfLtwwZx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dXBfLtwwZxATjI88Iionx3-54dd\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\xAAdXBfLtwwZx\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!dXBfLtwwZxATjI88Iionx3-54dd\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 with supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.478825"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAC19E0WiZKR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!C19E0WiZKRAcrwIVgx8wRT-8164\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\xAAC19E0WiZKR\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!C19E0WiZKRAcrwIVgx8wRT-8164\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: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="35.249748"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA24t41plGs9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!24t41plGs9AeEXWpq4gugO-2826\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\xAA24t41plGs9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!24t41plGs9AeEXWpq4gugO-2826\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 unsupported data payload content type Boolean raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.157777"></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="0.157164"></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="0.153920"></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="0.154243"></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="35.038234"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAX_IroSc_i3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!X_IroSc_i3AamTe4JxZ-gP-8429\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\xAAX_IroSc_i3\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!X_IroSc_i3AamTe4JxZ-gP-8429\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 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="35.356157"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWqoLWcUV54\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!WqoLWcUV54AR_zA-m9OteW-5a45\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\xAAWqoLWcUV54\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!WqoLWcUV54AR_zA-m9OteW-5a45\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 anonymous and no client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.204991"></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="35.420015"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWPDhww7NB4\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!WPDhww7NB4AVJ08ae2l7Bm-2c3b\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\xAAWPDhww7NB4\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!WPDhww7NB4AVJ08ae2l7Bm-2c3b\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 another invalid client_id before authentication allows the operation and then Ably rejects the operation" file="./spec/acceptance/realtime/presence_spec.rb" time="35.507846"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxrSD9a_i60\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!xrSD9a_i60ASrK0LtzuX70-8800\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\xAAxrSD9a_i60\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!xrSD9a_i60ASrK0LtzuX70-8800\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 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="0.208292"></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="25.634710"></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="0.264296"></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="35.025109"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA_qO9KjI89l\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!_qO9KjI89lAdKvXv2hluvB-2fb8\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_qO9KjI89l\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!_qO9KjI89lAdKvXv2hluvB-2fb8\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 wildcard client_id and a wildcard client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.203196"></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="12.991203"></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="34.878122"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbXXs2Z7Tjr\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!bXXs2Z7TjrATB6pksrYueQ-6096\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\xAAbXXs2Z7Tjr\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dgXSyUQbNp_6!bXXs2Z7TjrATB6pksrYueQ-6096\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="34.640604"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAD_BxeowIk2\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!D_BxeowIk2AXyEZmDbjnwc-8cdb\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\xAAD_BxeowIk2\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!D_BxeowIk2AXyEZmDbjnwc-8cdb\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 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="12.430061"></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="35.351776"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAB8VF-e3p2c\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!B8VF-e3p2cAXCRaWj2l6tM-346b\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\xAAB8VF-e3p2c\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!B8VF-e3p2cAXCRaWj2l6tM-346b\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 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="35.357409"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA5vKTOdRudf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!5vKTOdRudfAQy0ijLhRltW-64fe\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\xAA5vKTOdRudf\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!5vKTOdRudfAQy0ijLhRltW-64fe\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 #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="0.193091"></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="35.726037"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPjNcaMEURM\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!PjNcaMEURMAZQW0_3GuHYF-90ec\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\xAAPjNcaMEURM\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dTSjKlQKMEvx!PjNcaMEURMAZQW0_3GuHYF-90ec\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 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="35.902371"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZPyi3pJfDB\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!ZPyi3pJfDBAb6mivLZ5hp1-3848\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\xAAZPyi3pJfDB\xB1connectionDetails\x89\xA8clientId\xA5valid\xADconnectionKey\xD9*e7dI4G6RQmal47!ZPyi3pJfDBAb6mivLZ5hp1-3848\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: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="0.204329"></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="0.203735"></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="0.200637"></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="0.196576"></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="34.935621"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZUj-SwRk0F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ZUj-SwRk0FAURTWn3j_lYz-3969\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\xAAZUj-SwRk0F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!ZUj-SwRk0FAURTWn3j_lYz-3969\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: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="12.662322"></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="35.772149"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAkzV7x1jazp\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!kzV7x1jazpAeyZELwBQ1MK-9524\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\xAAkzV7x1jazp\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dTSjKlQKMEvx!kzV7x1jazpAeyZELwBQ1MK-9524\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 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="36.101839"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAj3-i9V4SYW\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!j3-i9V4SYWAa2-pg_hPCbN-3c72\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\xAAj3-i9V4SYW\xB1connectionDetails\x88\xADconnectionKey\xD9*e7dI4G6RQmal47!j3-i9V4SYWAa2-pg_hPCbN-3c72\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: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 an empty client_id throws an exception" file="./spec/acceptance/realtime/presence_spec.rb" time="12.646152"></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="35.201084"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAIs6A6uDbl-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Is6A6uDbl-AdeGrsHe724v-97fa\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\xAAIs6A6uDbl-\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Is6A6uDbl-AdeGrsHe724v-97fa\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: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="36.293652"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiTnT4nYETb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!iTnT4nYETbAaroKBLCdw28-6eae\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\xAAiTnT4nYETb\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!iTnT4nYETbAaroKBLCdw28-6eae\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: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 failed" file="./spec/acceptance/realtime/presence_spec.rb" time="38.390531"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASfgtsz0H6g\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Sfgtsz0H6gAdsZpSB-s2gU-9aba\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\xAASfgtsz0H6g\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!Sfgtsz0H6gAdsZpSB-s2gU-9aba\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: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="38.037242"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAF4vsBcZGis\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!F4vsBcZGisASOnJrbllU3P-9c01\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\xAAF4vsBcZGis\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!F4vsBcZGisASOnJrbllU3P-9c01\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: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="37.475622"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaCDQ_ybDCy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!aCDQ_ybDCyAZAtwvwhtWFx-9d42\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\xAAaCDQ_ybDCy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!aCDQ_ybDCyAZAtwvwhtWFx-9d42\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: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="36.823254"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABA1jBcFg7N\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!BA1jBcFg7NAWm1bJYcO1c6-4485\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\xAABA1jBcFg7N\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!BA1jBcFg7NAWm1bJYcO1c6-4485\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 presence leave_client : raise an exception if the channel is detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.881180"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwKJloDzUPp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!wKJloDzUPpAS8Km7QrIWoi-4541\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\xAAwKJloDzUPp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!wKJloDzUPpAS8Km7QrIWoi-4541\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="0.170748"></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="36.367316"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7nSl2R5BBy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!7nSl2R5BByAeRbHOsI449f-9fdf\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\xAA7nSl2R5BBy\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTSjKlQKMEvx!7nSl2R5BByAeRbHOsI449f-9fdf\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: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="35.616119"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAXa2kOlIZ-z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Xa2kOlIZ-zASkYZGdLmFg5-463f\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\xAAXa2kOlIZ-z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Xa2kOlIZ-zASkYZGdLmFg5-463f\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 supported data payload content type Binary is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.841580"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAK2Ve-UnHoK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!K2Ve-UnHoKAc7HU8MfuQtY-46c8\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\xAAK2Ve-UnHoK\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!K2Ve-UnHoKAc7HU8MfuQtY-46c8\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 supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.588217"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtuvAxLVN6E\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!tuvAxLVN6EAdtx9KbjDmAv-4739\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\xAAtuvAxLVN6E\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!tuvAxLVN6EAdtx9KbjDmAv-4739\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 supported data payload content type JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="35.057974"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPytNB88KId\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!PytNB88KIdAcQxFqgCCidi-775c\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\xAAPytNB88KId\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!PytNB88KIdAcQxFqgCCidi-775c\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: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 False raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.157319"></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="0.154750"></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="0.155555"></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="0.154085"></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="35.686275"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhpnrXU1Aeg\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!hpnrXU1AegARMCOyi86I6A-40f\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\xAAhpnrXU1Aeg\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!hpnrXU1AegARMCOyi86I6A-40f\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 when :queue_messages client option is false and connection state connecting fails the deferrable" file="./spec/acceptance/realtime/presence_spec.rb" time="0.164977"></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="0.155026"></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="44.467612"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAawdyFaOZ5y\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!awdyFaOZ5yAcavNb3VU0WP-7971\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\xAAawdyFaOZ5y\xB1connectionDetails\x89\xA8clientId\xA9client_id\xADconnectionKey\xD9*e7dgXSyUQbNp_6!awdyFaOZ5yAcavNb3VU0WP-7971\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: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="35.586491"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADcwmq8SnPF\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Dcwmq8SnPFAdImjZqVsX6v-4b02\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\xAADcwmq8SnPF\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!Dcwmq8SnPFAdImjZqVsX6v-4b02\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 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="35.117957"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoWC9DmgYoj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!oWC9DmgYojAVZHmFFE4u1P-7de\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\xAAoWC9DmgYoj\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!oWC9DmgYojAVZHmFFE4u1P-7de\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 #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="35.312445"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAzf_vahXpjS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!zf_vahXpjSAWZKd_dSE889-4d71\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\xAAzf_vahXpjS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!zf_vahXpjSAWZKd_dSE889-4d71\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 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="35.133701"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGLWX5cX6XS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!GLWX5cX6XSAcrHxBp9So9m-a65\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\xAAGLWX5cX6XS\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!GLWX5cX6XSAcrHxBp9So9m-a65\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 #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="35.189009"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAeV9r-JWoR8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!eV9r-JWoR8ARRAYeGzUsL_-5005\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\xAAeV9r-JWoR8\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!eV9r-JWoR8ARRAYeGzUsL_-5005\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 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="34.856287"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAE3QU-qvlSA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!E3QU-qvlSAARqfJ0-WYuf7-811a\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\xAAE3QU-qvlSA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dgXSyUQbNp_6!E3QU-qvlSAARqfJ0-WYuf7-811a\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 leaving expect :left event once underlying connection is closed" file="./spec/acceptance/realtime/presence_spec.rb" time="34.702561"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAusTUwDeb64\xB1connectionDetails\x89\xA8clientId\xD9 28fa9c55a9297273d9028e86f3f387d6\xADconnectionKey\xD9*e7dgXSyUQbNp_6!usTUwDeb64ARvd8O497j9h-8251\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\xAAusTUwDeb64\xB1connectionDetails\x89\xA8clientId\xD9 28fa9c55a9297273d9028e86f3f387d6\xADconnectionKey\xD9*e7dgXSyUQbNp_6!usTUwDeb64ARvd8O497j9h-8251\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 leaving expect :left event with client data from enter event" file="./spec/acceptance/realtime/presence_spec.rb" time="35.077490"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABtOAI0W_bg\xB1connectionDetails\x89\xA8clientId\xD9 068ea294c23297c6efc92161659de36c\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!BtOAI0W_bgAWwzx8AMErqA-f59\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\xAABtOAI0W_bg\xB1connectionDetails\x89\xA8clientId\xD9 068ea294c23297c6efc92161659de36c\xADconnectionKey\xD9)e7dTlO6Dw9GHY1!BtOAI0W_bgAWwzx8AMErqA-f59\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 REST #get returns current members" file="./spec/acceptance/realtime/presence_spec.rb" time="36.398864"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqlGPDJW8uZ\xB1connectionDetails\x89\xA8clientId\xD9 bb79578e9831f7f65d07abc1375de70f\xADconnectionKey\xD9*e7dgXSyUQbNp_6!qlGPDJW8uZAbq7g68E6Rhe-84c9\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\xAAqlGPDJW8uZ\xB1connectionDetails\x89\xA8clientId\xD9 bb79578e9831f7f65d07abc1375de70f\xADconnectionKey\xD9*e7dgXSyUQbNp_6!qlGPDJW8uZAbq7g68E6Rhe-84c9\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 REST #get returns no members once left" file="./spec/acceptance/realtime/presence_spec.rb" time="35.273281"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAi6f0xmolK3\xB1connectionDetails\x89\xA8clientId\xD9 12e2a1aa1abf613372a3134f92783eab\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!i6f0xmolK3AS3Jmvxvb61A-11ca\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\xAAi6f0xmolK3\xB1connectionDetails\x89\xA8clientId\xD9 12e2a1aa1abf613372a3134f92783eab\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!i6f0xmolK3AS3Jmvxvb61A-11ca\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="35.181711"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-BgQSqslJv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-BgQSqslJvAcS8CLe1iWnh-12ed\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-BgQSqslJv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-BgQSqslJvAcS8CLe1iWnh-12ed\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 encoding and decoding of presence message data encrypts presence message data" file="./spec/acceptance/realtime/presence_spec.rb" time="35.384909"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvWC89lgljx\xB1connectionDetails\x89\xA8clientId\xD9 9184c95b979f534a794a02116708d532\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!vWC89lgljxAbfaDrjuIdoE-1429\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\xAAvWC89lgljx\xB1connectionDetails\x89\xA8clientId\xD9 9184c95b979f534a794a02116708d532\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!vWC89lgljxAbfaDrjuIdoE-1429\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 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="35.567121"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuGfmUv6J8p\xB1connectionDetails\x89\xA8clientId\xD9 9fd7bade6fe3f78a21e6196e4ff667cd\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uGfmUv6J8pARtbh7X8MZKF-89f2\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\xAAuGfmUv6J8p\xB1connectionDetails\x89\xA8clientId\xD9 9fd7bade6fe3f78a21e6196e4ff667cd\xADconnectionKey\xD9*e7dgXSyUQbNp_6!uGfmUv6J8pARtbh7X8MZKF-89f2\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="35.388859"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-9JSzSKOhl\xB1connectionDetails\x89\xA8clientId\xD9 750e42974df9fbbd64f46672c6ed54aa\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-9JSzSKOhlAeCuZBKnEbaG-16bf\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-9JSzSKOhl\xB1connectionDetails\x89\xA8clientId\xD9 750e42974df9fbbd64f46672c6ed54aa\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-9JSzSKOhlAeCuZBKnEbaG-16bf\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 encoding and decoding of presence message data #subscribe emits decrypted update events" file="./spec/acceptance/realtime/presence_spec.rb" time="36.154217"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArlC4sY9O2n\xB1connectionDetails\x89\xA8clientId\xD9 54904a94a95df21f23d867682beb7f72\xADconnectionKey\xD9*e7dI4G6RQmal47!rlC4sY9O2nAf1Ae2TNIDbP-5c88\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\xAArlC4sY9O2n\xB1connectionDetails\x89\xA8clientId\xD9 54904a94a95df21f23d867682beb7f72\xADconnectionKey\xD9*e7dI4G6RQmal47!rlC4sY9O2nAf1Ae2TNIDbP-5c88\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 encoding and decoding of presence message data #subscribe emits decrypted enter events" file="./spec/acceptance/realtime/presence_spec.rb" time="38.956318"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKTSSQNkP50\xB1connectionDetails\x89\xA8clientId\xD9 464c8a640fa815216ddba163bc49522f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!KTSSQNkP50AUb_JDgQ2GAK-1950\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\xAAKTSSQNkP50\xB1connectionDetails\x89\xA8clientId\xD9 464c8a640fa815216ddba163bc49522f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!KTSSQNkP50AUb_JDgQ2GAK-1950\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 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="44.555515"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAANPnvOjPmc6\xB1connectionDetails\x89\xA8clientId\xD9 7abb3017b95785f28727b3a9f0fbaf59\xADconnectionKey\xD9*e7dI4G6RQmal47!NPnvOjPmc6AWLWmSRSl_0s-5f5d\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\xAANPnvOjPmc6\xB1connectionDetails\x89\xA8clientId\xD9 7abb3017b95785f28727b3a9f0fbaf59\xADconnectionKey\xD9*e7dI4G6RQmal47!NPnvOjPmc6AWLWmSRSl_0s-5f5d\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 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="44.807552"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAADB-peJ1YbC\xB1connectionDetails\x89\xA8clientId\xD9 1a96f2554c60add7dcd17c3aa712562a\xADconnectionKey\xD9*e7dgXSyUQbNp_6!DB-peJ1YbCAYu0cDCkP9q3-912a\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\xAADB-peJ1YbC\xB1connectionDetails\x89\xA8clientId\xD9 1a96f2554c60add7dcd17c3aa712562a\xADconnectionKey\xD9*e7dgXSyUQbNp_6!DB-peJ1YbCAYu0cDCkP9q3-912a\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 #get returns a list of members with decrypted data" file="./spec/acceptance/realtime/presence_spec.rb" time="45.328195"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYaRAP1WHnd\xB1connectionDetails\x89\xA8clientId\xD9 c4f2660cb81085a7fbfddbf871206ff0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!YaRAP1WHndAYaIDOEAH-NP-1db9\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\xAAYaRAP1WHnd\xB1connectionDetails\x89\xA8clientId\xD9 c4f2660cb81085a7fbfddbf871206ff0\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!YaRAP1WHndAYaIDOEAH-NP-1db9\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 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="44.663689"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAu1kwdygUQB\xB1connectionDetails\x89\xA8clientId\xD9 507fa1ab52ab67c03d876b75562d675c\xADconnectionKey\xD9*e7dI4G6RQmal47!u1kwdygUQBAUmVRXM4W1MW-62c1\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\xAAu1kwdygUQB\xB1connectionDetails\x89\xA8clientId\xD9 507fa1ab52ab67c03d876b75562d675c\xADconnectionKey\xD9*e7dI4G6RQmal47!u1kwdygUQBAUmVRXM4W1MW-62c1\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 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="45.042286"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQ0J3Z5nBKk\xB1connectionDetails\x89\xA8clientId\xD9 2772f6d7755407b2232a0b2c329da440\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Q0J3Z5nBKkASoTV2gyg9jJ-1f55\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\xAAQ0J3Z5nBKk\xB1connectionDetails\x89\xA8clientId\xD9 2772f6d7755407b2232a0b2c329da440\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Q0J3Z5nBKkASoTV2gyg9jJ-1f55\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 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="36.195451"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABNapzR8lax\xB1connectionDetails\x89\xA8clientId\xD9 7664cc721cf1906332c1e315318e2928\xADconnectionKey\xD9*e7dI4G6RQmal47!BNapzR8laxAX5R4UuVf3cH-6442\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\xAABNapzR8lax\xB1connectionDetails\x89\xA8clientId\xD9 7664cc721cf1906332c1e315318e2928\xADconnectionKey\xD9*e7dI4G6RQmal47!BNapzR8laxAX5R4UuVf3cH-6442\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 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="35.318769"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAaKbbwhBLN9\xB1connectionDetails\x89\xA8clientId\xD9 1832e61656487b2f3bf2991d9b9104bb\xADconnectionKey\xD9*e7dI4G6RQmal47!aKbbwhBLN9AR4OSgt0iVsT-64d7\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\xAAaKbbwhBLN9\xB1connectionDetails\x89\xA8clientId\xD9 1832e61656487b2f3bf2991d9b9104bb\xADconnectionKey\xD9*e7dI4G6RQmal47!aKbbwhBLN9AR4OSgt0iVsT-64d7\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 #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="34.754087"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAB9l_F-SmcA\xB1connectionDetails\x89\xA8clientId\xD9 cd62d9c129c05651c39327fd2dcf76af\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!B9l_F-SmcAAS_Zxv7a2dIv-2169\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\xAAB9l_F-SmcA\xB1connectionDetails\x89\xA8clientId\xD9 cd62d9c129c05651c39327fd2dcf76af\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!B9l_F-SmcAAS_Zxv7a2dIv-2169\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 #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="34.571082"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyeH1z94vAp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!yeH1z94vApAZ9Hj7B0IuAU-224b\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\xAAyeH1z94vAp\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!yeH1z94vApAZ9Hj7B0IuAU-224b\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 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="34.447897"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAActcBWL5JAd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!ctcBWL5JAdASbP2wxOGTCW-1e0\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\xAActcBWL5JAd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dqW6HGg8KeB1!ctcBWL5JAdASbP2wxOGTCW-1e0\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 connection failure mid-way through a large member sync resumes the SYNC operation (#RTP3)" file="./spec/acceptance/realtime/presence_spec.rb" time="36.620615"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAUiylM-Bh-A\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!UiylM-Bh-AASOHDuQ-nqzj-2429\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\xAAUiylM-Bh-A\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!UiylM-Bh-AASOHDuQ-nqzj-2429\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 FAILED (#RTP11b)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.860923"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAql57PVCApu\xB1connectionDetails\x89\xA8clientId\xD9 679d3b4913b7dfb9e1e8de2488e04960\xADconnectionKey\xD9*e7dI4G6RQmal47!ql57PVCApuATU8i84JJnbo-6946\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\xAAql57PVCApu\xB1connectionDetails\x89\xA8clientId\xD9 679d3b4913b7dfb9e1e8de2488e04960\xADconnectionKey\xD9*e7dI4G6RQmal47!ql57PVCApuATU8i84JJnbo-6946\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 #get returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="24.780184"></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="35.844753"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAGBNArx11kV\xB1connectionDetails\x89\xA8clientId\xD9 73d917a94e755350b258820c468cf513\xADconnectionKey\xD9*e7dgXSyUQbNp_6!GBNArx11kVAem8w4PiKKTB-9b40\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\xAAGBNArx11kV\xB1connectionDetails\x89\xA8clientId\xD9 73d917a94e755350b258820c468cf513\xADconnectionKey\xD9*e7dgXSyUQbNp_6!GBNArx11kVAem8w4PiKKTB-9b40\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 #get filters by client_id option if provided (#RTP11c2)" file="./spec/acceptance/realtime/presence_spec.rb" time="39.650237"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPXz3sOgKco\xB1connectionDetails\x89\xA8clientId\xD9 dcea39d46d228d2294c35546535d71a2\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!PXz3sOgKcoAc2ebl07tYIL-27af\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\xAAPXz3sOgKco\xB1connectionDetails\x89\xA8clientId\xD9 dcea39d46d228d2294c35546535d71a2\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!PXz3sOgKcoAc2ebl07tYIL-27af\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="38.442857"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFViX87zyhT\xB1connectionDetails\x89\xA8clientId\xD9 01a880c1433229de4e1c2d1080445a6f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FViX87zyhTAfZHSVK52P_D-28f0\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\xAAFViX87zyhT\xB1connectionDetails\x89\xA8clientId\xD9 01a880c1433229de4e1c2d1080445a6f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!FViX87zyhTAfZHSVK52P_D-28f0\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 calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.431530"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAocBoUxyGKC\xB1connectionDetails\x89\xA8clientId\xD9 187b2b473270b4ebaeaa49f94ede7894\xADconnectionKey\xD9)e7dqW6HGg8KeB1!ocBoUxyGKCAROS6Duyvxhb-89b\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\xAAocBoUxyGKC\xB1connectionDetails\x89\xA8clientId\xD9 187b2b473270b4ebaeaa49f94ede7894\xADconnectionKey\xD9)e7dqW6HGg8KeB1!ocBoUxyGKCAROS6Duyvxhb-89b\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="35.071394"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAuc6Rf-tUn6\xB1connectionDetails\x89\xA8clientId\xD9 0c497bc04e62354123a990186e7609bb\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!uc6Rf-tUn6AWPSX_7r9LAN-2b4a\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\xAAuc6Rf-tUn6\xB1connectionDetails\x89\xA8clientId\xD9 0c497bc04e62354123a990186e7609bb\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!uc6Rf-tUn6AWPSX_7r9LAN-2b4a\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="35.142718"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWqjevQ1Ig5\xB1connectionDetails\x89\xA8clientId\xD9 530783ad410a928749eac1cedbd4f9da\xADconnectionKey\xD9*e7dI4G6RQmal47!WqjevQ1Ig5Aerae-23YKZv-7062\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\xAAWqjevQ1Ig5\xB1connectionDetails\x89\xA8clientId\xD9 530783ad410a928749eac1cedbd4f9da\xADconnectionKey\xD9*e7dI4G6RQmal47!WqjevQ1Ig5Aerae-23YKZv-7062\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 #get returns the current members on the channel (#RTP11a)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.426644"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAN_PCAMbD7B\xB1connectionDetails\x89\xA8clientId\xD9 96cbda7bd7b672cc9507ae487a44fbe4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!N_PCAMbD7BAQwKNiIzuuC5-2df0\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\xAAN_PCAMbD7B\xB1connectionDetails\x89\xA8clientId\xD9 96cbda7bd7b672cc9507ae487a44fbe4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!N_PCAMbD7BAQwKNiIzuuC5-2df0\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 filters by connection_id option if provided (#RTP11c3)" file="./spec/acceptance/realtime/presence_spec.rb" time="35.601211"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAdeKEoVjDio\xB1connectionDetails\x89\xA8clientId\xD9 84ab114d6ecd6a4f1ec88c9b16534ce6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!deKEoVjDioARtHuPZ5AGf0-2f2a\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\xAAdeKEoVjDio\xB1connectionDetails\x89\xA8clientId\xD9 84ab114d6ecd6a4f1ec88c9b16534ce6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!deKEoVjDioARtHuPZ5AGf0-2f2a\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="35.756232"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAo6-R-wpP2m\xB1connectionDetails\x89\xA8clientId\xD9 d57c2414c483403b862a9ca0ec8ef71f\xADconnectionKey\xD9*e7dI4G6RQmal47!o6-R-wpP2mAbrUv8L_EfkN-7452\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\xAAo6-R-wpP2m\xB1connectionDetails\x89\xA8clientId\xD9 d57c2414c483403b862a9ca0ec8ef71f\xADconnectionKey\xD9*e7dI4G6RQmal47!o6-R-wpP2mAbrUv8L_EfkN-7452\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 #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="36.047460"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAEct7_lan9F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Ect7_lan9FAbwjjVwGdUIt-1028\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\xAAEct7_lan9F\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Ect7_lan9FAbwjjVwGdUIt-1028\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 then leaves has no members" file="./spec/acceptance/realtime/presence_spec.rb" time="35.760221"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmrmhV7NOy6\xB1connectionDetails\x89\xA8clientId\xD9 e86aed755fe374967863326674144436\xADconnectionKey\xD9*e7dqW6HGg8KeB1!mrmhV7NOy6AT5Qf7sMMIM_-1193\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\xAAmrmhV7NOy6\xB1connectionDetails\x89\xA8clientId\xD9 e86aed755fe374967863326674144436\xADconnectionKey\xD9*e7dqW6HGg8KeB1!mrmhV7NOy6AT5Qf7sMMIM_-1193\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="35.410243"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATcctc62qMI\xB1connectionDetails\x89\xA8clientId\xD9 71e136d897d7e6940387682f928cd9a9\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Tcctc62qMIAZ_oLv7ojc1U-12d1\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\xAATcctc62qMI\xB1connectionDetails\x89\xA8clientId\xD9 71e136d897d7e6940387682f928cd9a9\xADconnectionKey\xD9*e7dqW6HGg8KeB1!Tcctc62qMIAZ_oLv7ojc1U-12d1\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: 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="37.491251"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAufDr9YtarE\xB1connectionDetails\x89\xA8clientId\xD9 ace0f47c86f117bf63483a6bd0e01be5\xADconnectionKey\xD9*e7dI4G6RQmal47!ufDr9YtarEAdmkSL-JZ5cO-7994\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\xAAufDr9YtarE\xB1connectionDetails\x89\xA8clientId\xD9 ace0f47c86f117bf63483a6bd0e01be5\xADconnectionKey\xD9*e7dI4G6RQmal47!ufDr9YtarEAdmkSL-JZ5cO-7994\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 #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="39.021258"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtF5XVGUlJZ\xB1connectionDetails\x89\xA8clientId\xD9 13a98e368aee27bfd523e9fef0d0b77d\xADconnectionKey\xD9*e7dI4G6RQmal47!tF5XVGUlJZAWf0XkjRKTRf-7af8\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\xAAtF5XVGUlJZ\xB1connectionDetails\x89\xA8clientId\xD9 13a98e368aee27bfd523e9fef0d0b77d\xADconnectionKey\xD9*e7dI4G6RQmal47!tF5XVGUlJZAWf0XkjRKTRf-7af8\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 #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="46.013603"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArsCtxobZy5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!rsCtxobZy5AQo7g5G7fPI8-7c79\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\xAArsCtxobZy5\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!rsCtxobZy5AQo7g5G7fPI8-7c79\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 #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="45.823838"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-FkIPNlSyk\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!-FkIPNlSykAbOLDmYXW489-7e09\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-FkIPNlSyk\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dI4G6RQmal47!-FkIPNlSykAbOLDmYXW489-7e09\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 #leave succeeds and does not emit an event (#RTP10d)" file="./spec/acceptance/realtime/presence_spec.rb" time="44.959739"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7mMpdhPzh2\xB1connectionDetails\x89\xA8clientId\xD9 72a9af3b874383132c81a4fbddae3ba8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!7mMpdhPzh2AYqvFv3YykSM-3ba5\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\xAA7mMpdhPzh2\xB1connectionDetails\x89\xA8clientId\xD9 72a9af3b874383132c81a4fbddae3ba8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!7mMpdhPzh2AYqvFv3YykSM-3ba5\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 returns a SafeDeferrable that catches exceptions in callbacks and logs them" file="./spec/acceptance/realtime/presence_spec.rb" time="43.987625"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQy9GE79RhJ\xB1connectionDetails\x89\xA8clientId\xD9 a074b817cf99359c7098f1148fd3337f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Qy9GE79RhJATgQNKBveiMR-3d40\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\xAAQy9GE79RhJ\xB1connectionDetails\x89\xA8clientId\xD9 a074b817cf99359c7098f1148fd3337f\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Qy9GE79RhJATgQNKBveiMR-3d40\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 catches exceptions in the provided method block and logs them to the logger" file="./spec/acceptance/realtime/presence_spec.rb" time="36.130644"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAYYrWFifra3\xB1connectionDetails\x89\xA8clientId\xD9 410ebdc3f28d6270fbd156ba2e16f4e5\xADconnectionKey\xD9*e7dI4G6RQmal47!YYrWFifra3ATMMfjzgxoOK-8253\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\xAAYYrWFifra3\xB1connectionDetails\x89\xA8clientId\xD9 410ebdc3f28d6270fbd156ba2e16f4e5\xADconnectionKey\xD9*e7dI4G6RQmal47!YYrWFifra3ATMMfjzgxoOK-8253\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 calls the Deferrable callback on success" file="./spec/acceptance/realtime/presence_spec.rb" time="35.479392"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqDvJvBcCJk\xB1connectionDetails\x89\xA8clientId\xD9 dd8e880783a82909a1602d1f3532c203\xADconnectionKey\xD9*e7dI4G6RQmal47!qDvJvBcCJkAUzHMeb9BDSy-8380\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\xAAqDvJvBcCJk\xB1connectionDetails\x89\xA8clientId\xD9 dd8e880783a82909a1602d1f3532c203\xADconnectionKey\xD9*e7dI4G6RQmal47!qDvJvBcCJkAUzHMeb9BDSy-8380\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 allows a block to be passed in that is executed upon success" file="./spec/acceptance/realtime/presence_spec.rb" time="34.590501"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHbpYLKhu1K\xB1connectionDetails\x89\xA8clientId\xD9 30e4bb92be97ee68defbe4e657de7bd9\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!HbpYLKhu1KASE_vpjxrRF1-4104\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\xAAHbpYLKhu1K\xB1connectionDetails\x89\xA8clientId\xD9 30e4bb92be97ee68defbe4e657de7bd9\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!HbpYLKhu1KASE_vpjxrRF1-4104\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 Float raises an UnsupportedDataType 40013 exception" file="./spec/acceptance/realtime/presence_spec.rb" time="0.159824"></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="0.155657"></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="0.156293"></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="0.155173"></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="34.230610"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAISgh656Dlf\xB1connectionDetails\x89\xA8clientId\xD9 849cdc717a9097e2d2e9d837e62aeaf6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ISgh656DlfAdLAv0BVDiYD-421e\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\xAAISgh656Dlf\xB1connectionDetails\x89\xA8clientId\xD9 849cdc717a9097e2d2e9d837e62aeaf6\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ISgh656DlfAdLAv0BVDiYD-421e\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 JSON Array is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="34.000216"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAz9MjgKYawz\xB1connectionDetails\x89\xA8clientId\xD9 35825287726618995ef5aa8dd1bb4ce6\xADconnectionKey\xD9*e7dI4G6RQmal47!z9MjgKYawzAW7qHyJxF8FE-8709\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\xAAz9MjgKYawz\xB1connectionDetails\x89\xA8clientId\xD9 35825287726618995ef5aa8dd1bb4ce6\xADconnectionKey\xD9*e7dI4G6RQmal47!z9MjgKYawzAW7qHyJxF8FE-8709\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 with supported data payload content type String is encoded and decoded to the same Array" file="./spec/acceptance/realtime/presence_spec.rb" time="35.007435"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfnCsvtuq2D\xB1connectionDetails\x89\xA8clientId\xD9 18105bbd8d49325be2896f86121df724\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fnCsvtuq2DASR6hyxSR_9--4479\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\xAAfnCsvtuq2D\xB1connectionDetails\x89\xA8clientId\xD9 18105bbd8d49325be2896f86121df724\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!fnCsvtuq2DASR6hyxSR_9--4479\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 JSON Object (Hash) is encoded and decoded to the same hash" file="./spec/acceptance/realtime/presence_spec.rb" time="35.627361"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA-G5X9XVXrS\xB1connectionDetails\x89\xA8clientId\xD9 7483ef34a58b3c7544904a798f3c20a5\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-G5X9XVXrSAZmB0Pgo6kwX-45ba\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-G5X9XVXrS\xB1connectionDetails\x89\xA8clientId\xD9 7483ef34a58b3c7544904a798f3c20a5\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!-G5X9XVXrSAZmB0Pgo6kwX-45ba\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="36.100607"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOjVhlCcxUI\xB1connectionDetails\x89\xA8clientId\xD9 515333c6da04a49dd268862843dd1ef2\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!OjVhlCcxUIAaY7L9dVO-nF-4700\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\xAAOjVhlCcxUI\xB1connectionDetails\x89\xA8clientId\xD9 515333c6da04a49dd268862843dd1ef2\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!OjVhlCcxUIAaY7L9dVO-nF-4700\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 :data option and sync is complete does not cache members that have left" file="./spec/acceptance/realtime/presence_spec.rb" time="36.046430"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAZIYYkYZhys\xB1connectionDetails\x89\xA8clientId\xD9 b147d77c50623a59e1f2c928653f6162\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZIYYkYZhysAV_kkQvaqmqE-4863\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\xAAZIYYkYZhys\xB1connectionDetails\x89\xA8clientId\xD9 b147d77c50623a59e1f2c928653f6162\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!ZIYYkYZhysAV_kkQvaqmqE-4863\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 :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="36.735858"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA8RmQrzoIbT\xB1connectionDetails\x89\xA8clientId\xD9 3b79f905ab6002b14f6ae51b23ff18d5\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!8RmQrzoIbTAaElQi7Qtf2o-496c\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\xAA8RmQrzoIbT\xB1connectionDetails\x89\xA8clientId\xD9 3b79f905ab6002b14f6ae51b23ff18d5\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!8RmQrzoIbTAaElQi7Qtf2o-496c\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 :data option when set to a string emits the new data for the leave event" file="./spec/acceptance/realtime/presence_spec.rb" time="35.908362"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQoywBesJrd\xB1connectionDetails\x89\xA8clientId\xD9 135d5f6b1fa894e23d422bd764970ea2\xADconnectionKey\xD9*e7dqW6HGg8KeB1!QoywBesJrdAXapwauwOY7b-285b\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\xAAQoywBesJrd\xB1connectionDetails\x89\xA8clientId\xD9 135d5f6b1fa894e23d422bd764970ea2\xADconnectionKey\xD9*e7dqW6HGg8KeB1!QoywBesJrdAXapwauwOY7b-285b\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 #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="35.996665"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAwzIyf05rz-\xB1connectionDetails\x89\xA8clientId\xD9 5861ada301b0db52d357419d5a33d788\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!wzIyf05rz-AZXaSVoZcGvE-253\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\xAAwzIyf05rz-\xB1connectionDetails\x89\xA8clientId\xD9 5861ada301b0db52d357419d5a33d788\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!wzIyf05rz-AZXaSVoZcGvE-253\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 #unsubscribe with no arguments removes the callback for all presence events" file="./spec/acceptance/realtime/presence_spec.rb" time="33.872551"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArO26EycM-v\xB1connectionDetails\x89\xA8clientId\xD9 0bddd544403ebf960e1704bec3048e53\xADconnectionKey\xD9*e7dI4G6RQmal47!rO26EycM-vAYWHABB5Rqh--8fd7\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\xAArO26EycM-v\xB1connectionDetails\x89\xA8clientId\xD9 0bddd544403ebf960e1704bec3048e53\xADconnectionKey\xD9*e7dI4G6RQmal47!rO26EycM-vAYWHABB5Rqh--8fd7\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 #unsubscribe with event name removes the callback for specified presence event" file="./spec/acceptance/realtime/presence_spec.rb" time="36.127296"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAfF1Z_VWgVa\xB1connectionDetails\x89\xA8clientId\xD9 cd3de4cd21676f5d7988a7ffadacce56\xADconnectionKey\xD9*e7dI4G6RQmal47!fF1Z_VWgVaAel2NpDvDRWr-90b8\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\xAAfF1Z_VWgVa\xB1connectionDetails\x89\xA8clientId\xD9 cd3de4cd21676f5d7988a7ffadacce56\xADconnectionKey\xD9*e7dI4G6RQmal47!fF1Z_VWgVaAel2NpDvDRWr-90b8\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="34.352252"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJPDYUDHOu_\xB1connectionDetails\x89\xA8clientId\xD9 3c9995554541078804c509d2fffd0b6b\xADconnectionKey\xD9*e7dqW6HGg8KeB1!JPDYUDHOu_AU3_ShSmKod9-2c29\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\xAAJPDYUDHOu_\xB1connectionDetails\x89\xA8clientId\xD9 3c9995554541078804c509d2fffd0b6b\xADconnectionKey\xD9*e7dqW6HGg8KeB1!JPDYUDHOu_AU3_ShSmKod9-2c29\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 client_id with ASCII_8BIT in channel options is converted into UTF_8" file="./spec/acceptance/realtime/presence_spec.rb" time="35.455067"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAWkObS_V1hT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!WkObS_V1hTAV5yMKN6NuUW-2d24\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\xAAWkObS_V1hT\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!WkObS_V1hTAV5yMKN6NuUW-2d24\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 implicitly attaches" file="./spec/acceptance/realtime/presence_spec.rb" time="39.398355"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAvHihHEojd4\xB1connectionDetails\x89\xA8clientId\xD9 adc319ac4604b6f2f2d16c1d6c1a0c0f\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!vHihHEojd4AZQjW5VW4N8O-6d8\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\xAAvHihHEojd4\xB1connectionDetails\x89\xA8clientId\xD9 adc319ac4604b6f2f2d16c1d6c1a0c0f\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!vHihHEojd4AZQjW5VW4N8O-6d8\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 #subscribe with a callback that raises an exception logs the error and continues" file="./spec/acceptance/realtime/presence_spec.rb" time="38.744204"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAiNJw_miiuv\xB1connectionDetails\x89\xA8clientId\xD9 031e2a2dc412387dfa1e4e97529665ce\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!iNJw_miiuvAThjycwbA1Iy-510b\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\xAAiNJw_miiuv\xB1connectionDetails\x89\xA8clientId\xD9 031e2a2dc412387dfa1e4e97529665ce\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!iNJw_miiuvAThjycwbA1Iy-510b\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 with event name calls the callback for specified presence event" file="./spec/acceptance/realtime/presence_spec.rb" time="35.054654"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAASPiHVbAoor\xB1connectionDetails\x89\xA8clientId\xD9 cc9b1474039b32b7c442991205b0a81c\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!SPiHVbAoorAVXK4P5fUrgV-524b\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\xAASPiHVbAoor\xB1connectionDetails\x89\xA8clientId\xD9 cc9b1474039b32b7c442991205b0a81c\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!SPiHVbAoorAVXK4P5fUrgV-524b\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 with no arguments calls the callback for all presence events" file="./spec/acceptance/realtime/presence_spec.rb" time="35.209439"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyRAjR4BXGr\xB1connectionDetails\x89\xA8clientId\xD9 1e3fbba1794dcd396adf1b2409d9e919\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!yRAjR4BXGrAcvv09tfv5O_-a5b\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\xAAyRAjR4BXGr\xB1connectionDetails\x89\xA8clientId\xD9 1e3fbba1794dcd396adf1b2409d9e919\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!yRAjR4BXGrAcvv09tfv5O_-a5b\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 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="35.669244"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFxXCehTwMU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!FxXCehTwMUAVgeu5MdYuZY-b95\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\xAAFxXCehTwMU\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!FxXCehTwMUAVgeu5MdYuZY-b95\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 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="35.733794"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAt7pZWzUfYY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!t7pZWzUfYYAVklXVXaboq5-55f0\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\xAAt7pZWzUfYY\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!t7pZWzUfYYAVklXVXaboq5-55f0\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 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="35.245211"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAUxvptVnB_9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!UxvptVnB_9Abf15Fj1CC7V-e25\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\xAAUxvptVnB_9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9)e7dLBGrLAq7Q8p!UxvptVnB_9Abf15Fj1CC7V-e25\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 state once opened once opened, enters the :left state if the channel detaches" file="./spec/acceptance/realtime/presence_spec.rb" time="35.082282"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyXyju_sCY_\xB1connectionDetails\x89\xA8clientId\xD9 78ced9e1a6c434c3c583ced722d68772\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yXyju_sCY_AWdcdbRlZPkR-369c\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\xAAyXyju_sCY_\xB1connectionDetails\x89\xA8clientId\xD9 78ced9e1a6c434c3c583ced722d68772\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yXyju_sCY_AWdcdbRlZPkR-369c\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 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="35.118064"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAPxi8h3XN5S\xB1connectionDetails\x89\xA8clientId\xD9 ef82f14114487af93c297724760fad92\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Pxi8h3XN5SATluNGr9Vx2K-599a\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\xAAPxi8h3XN5S\xB1connectionDetails\x89\xA8clientId\xD9 ef82f14114487af93c297724760fad92\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!Pxi8h3XN5SATluNGr9Vx2K-599a\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 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="35.783422"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAqlbKHBfXVm\xB1connectionDetails\x89\xA8clientId\xD9 04301df3869a73d2f35089d35790f822\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qlbKHBfXVmAYjnTqLf9ry3-38fe\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\xAAqlbKHBfXVm\xB1connectionDetails\x89\xA8clientId\xD9 04301df3869a73d2f35089d35790f822\xADconnectionKey\xD9*e7dqW6HGg8KeB1!qlbKHBfXVmAYjnTqLf9ry3-38fe\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 local PresenceMap for presence members entered by this client #RTP17b updates presence members on leave" file="./spec/acceptance/realtime/presence_spec.rb" time="35.568776"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAp9MRNL8YPU\xB1connectionDetails\x89\xA8clientId\xD9 149aa9dbca1fdd20826a792410a31db3\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!p9MRNL8YPUAS1fYh9MUmzm-5c29\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\xAAp9MRNL8YPU\xB1connectionDetails\x89\xA8clientId\xD9 149aa9dbca1fdd20826a792410a31db3\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!p9MRNL8YPUAS1fYh9MUmzm-5c29\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 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="35.265751"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA7pBAbjuXpj\xB1connectionDetails\x89\xA8clientId\xD9 6e22edcfb8c4ab299e2872ed929432d8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!7pBAbjuXpjATVoFOa5Eh18-5d6d\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\xAA7pBAbjuXpj\xB1connectionDetails\x89\xA8clientId\xD9 6e22edcfb8c4ab299e2872ed929432d8\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!7pBAbjuXpjATVoFOa5Eh18-5d6d\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 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="34.417381"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAyRS7406jLb\xB1connectionDetails\x89\xA8clientId\xD9 1ac5ee73907dec1cd723cfc1103b4cdf\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yRS7406jLbAfL0bIWE_cC8-3cb5\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\xAAyRS7406jLb\xB1connectionDetails\x89\xA8clientId\xD9 1ac5ee73907dec1cd723cfc1103b4cdf\xADconnectionKey\xD9*e7dqW6HGg8KeB1!yRS7406jLbAfL0bIWE_cC8-3cb5\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 #update without previous #enter automatically enters" file="./spec/acceptance/realtime/presence_spec.rb" time="34.625956"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAABQiKMV8pQv\xB1connectionDetails\x89\xA8clientId\xD9 23797628bf64c88ad211466b5491dc65\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BQiKMV8pQvAeKDCGjU5Do3-601f\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\xAABQiKMV8pQv\xB1connectionDetails\x89\xA8clientId\xD9 23797628bf64c88ad211466b5491dc65\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!BQiKMV8pQvAeKDCGjU5Do3-601f\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 #update updates the data to nil if :data argument is not provided (assumes nil value)" file="./spec/acceptance/realtime/presence_spec.rb" time="34.835470"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAmPyvROyW0s\xB1connectionDetails\x89\xA8clientId\xD9 5fb9ab5c7d140646996124603912d1b4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mPyvROyW0sAWyNw-IDVA7R-6173\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\xAAmPyvROyW0s\xB1connectionDetails\x89\xA8clientId\xD9 5fb9ab5c7d140646996124603912d1b4\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!mPyvROyW0sAWyNw-IDVA7R-6173\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 #update updates the data if :data argument provided" file="./spec/acceptance/realtime/presence_spec.rb" time="35.525330"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAJAoK7Kge8G\xB1connectionDetails\x89\xA8clientId\xD9 859b5f9a921a1dd384b4e6046f1a41ee\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!JAoK7Kge8GARtcQE_l5wx5-19b3\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\xAAJAoK7Kge8G\xB1connectionDetails\x89\xA8clientId\xD9 859b5f9a921a1dd384b4e6046f1a41ee\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!JAoK7Kge8GARtcQE_l5wx5-19b3\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 #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="35.494898"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA0niOzixCC9\xB1connectionDetails\x89\xA8clientId\xD9 8cb16a357c9ef1c10427542e53051973\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!0niOzixCC9AaFT2fzworbV-1af8\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\xAA0niOzixCC9\xB1connectionDetails\x89\xA8clientId\xD9 8cb16a357c9ef1c10427542e53051973\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!0niOzixCC9AaFT2fzworbV-1af8\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: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 detached" file="./spec/acceptance/realtime/presence_spec.rb" time="35.158147"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAhuhLpps95D\xB1connectionDetails\x89\xA8clientId\xD9 b049124e5e36fd692dd899e4120daa80\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!huhLpps95DAa2f67QBUk5t-6571\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\xAAhuhLpps95D\xB1connectionDetails\x89\xA8clientId\xD9 b049124e5e36fd692dd899e4120daa80\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!huhLpps95DAa2f67QBUk5t-6571\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: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="35.547647"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAKFYGiq6mS7\xB1connectionDetails\x89\xA8clientId\xD9 d136216ff3937b51b5a1d7e87e002054\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KFYGiq6mS7AazY-Dcy5H_t-1d66\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\xAAKFYGiq6mS7\xB1connectionDetails\x89\xA8clientId\xD9 d136216ff3937b51b5a1d7e87e002054\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!KFYGiq6mS7AazY-Dcy5H_t-1d66\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: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="34.854857"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArSTwdhjk4b\xB1connectionDetails\x89\xA8clientId\xD9 0433c6241a1910f3316f110f3cb68467\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rSTwdhjk4bAV2ed4x_Kyvv-4512\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\xAArSTwdhjk4b\xB1connectionDetails\x89\xA8clientId\xD9 0433c6241a1910f3316f110f3cb68467\xADconnectionKey\xD9*e7dqW6HGg8KeB1!rSTwdhjk4bAV2ed4x_Kyvv-4512\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: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="35.012960"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAOdUB_XFeHA\xB1connectionDetails\x89\xA8clientId\xD9 03d2c3448ec3f26233f458ae78fd5fb3\xADconnectionKey\xD9*e7dqW6HGg8KeB1!OdUB_XFeHAAYRnQ6jOuX0t-4630\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\xAAOdUB_XFeHA\xB1connectionDetails\x89\xA8clientId\xD9 03d2c3448ec3f26233f458ae78fd5fb3\xADconnectionKey\xD9*e7dqW6HGg8KeB1!OdUB_XFeHAAYRnQ6jOuX0t-4630\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: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="34.745890"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAApTQnDg9hnv\xB1connectionDetails\x89\xA8clientId\xD9 d3d8fc50420c56bfad4dafefe9d5e799\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!pTQnDg9hnvAeF_UeQIlYuG-211f\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\xAApTQnDg9hnv\xB1connectionDetails\x89\xA8clientId\xD9 d3d8fc50420c56bfad4dafefe9d5e799\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!pTQnDg9hnvAeF_UeQIlYuG-211f\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: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="35.625416"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAV_Z-twDlQY\xB1connectionDetails\x89\xA8clientId\xD9 1d51bdda60939bc42f809727e125f822\xADconnectionKey\xD9*e7dqW6HGg8KeB1!V_Z-twDlQYARXN-RNYsqHc-48b7\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\xAAV_Z-twDlQY\xB1connectionDetails\x89\xA8clientId\xD9 1d51bdda60939bc42f809727e125f822\xADconnectionKey\xD9*e7dqW6HGg8KeB1!V_Z-twDlQYARXN-RNYsqHc-48b7\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: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="35.665957"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAxg9jYXkXo-\xB1connectionDetails\x89\xA8clientId\xD9 d5679876a30d7e52a020481b69457641\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!xg9jYXkXo-AWOK7fXLrocS-23b7\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\xAAxg9jYXkXo-\xB1connectionDetails\x89\xA8clientId\xD9 d5679876a30d7e52a020481b69457641\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!xg9jYXkXo-AWOK7fXLrocS-23b7\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: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="35.502765"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAQcwlLL5HNs\xB1connectionDetails\x89\xA8clientId\xD9 1056612540229d124c6244da5ad12d0a\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!QcwlLL5HNsAcbPiw3FDycl-6ddb\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\xAAQcwlLL5HNs\xB1connectionDetails\x89\xA8clientId\xD9 1056612540229d124c6244da5ad12d0a\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!QcwlLL5HNsAcbPiw3FDycl-6ddb\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: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="35.511455"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAV1QUKr6o7l\xB1connectionDetails\x89\xA8clientId\xD9 be06aca631d4b6a65fe9b1a638d7ad06\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!V1QUKr6o7lATsakbmXO_qq-2653\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\xAAV1QUKr6o7l\xB1connectionDetails\x89\xA8clientId\xD9 be06aca631d4b6a65fe9b1a638d7ad06\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!V1QUKr6o7lATsakbmXO_qq-2653\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: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="12.173589"></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="35.184857"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAq3-FrfwJwq\xB1connectionDetails\x89\xA8clientId\xD9 72b21248c89ce8b4b4b6bbb55e8e92dc\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!q3-FrfwJwqAQA7_D8SuBie-2836\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\xAAq3-FrfwJwq\xB1connectionDetails\x89\xA8clientId\xD9 72b21248c89ce8b4b4b6bbb55e8e92dc\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!q3-FrfwJwqAQA7_D8SuBie-2836\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: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="0.155377"></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="35.489440"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAsFL6JcZ2fR\xB1connectionDetails\x89\xA8clientId\xD9 b7a86e614ac4ce6a74d07d66ee2e64da\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!sFL6JcZ2fRAasLfRbyQ_ac-7220\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\xAAsFL6JcZ2fR\xB1connectionDetails\x89\xA8clientId\xD9 b7a86e614ac4ce6a74d07d66ee2e64da\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!sFL6JcZ2fRAasLfRbyQ_ac-7220\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: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="12.712992"></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="12.241202"></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="24.770356"></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="25.463520"></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="35.621916"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAcbl5uEQLxR\xB1connectionDetails\x89\xA8clientId\xD9 213d0ca84a5fe1919ce23a5c291d0398\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!cbl5uEQLxRAejbK1V9MOkj-2d75\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\xAAcbl5uEQLxR\xB1connectionDetails\x89\xA8clientId\xD9 213d0ca84a5fe1919ce23a5c291d0398\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!cbl5uEQLxRAejbK1V9MOkj-2d75\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: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="35.464251"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAme89m_gEtD\xB1connectionDetails\x89\xA8clientId\xD9 70920ce1b410b37746104ff4ead08d67\xADconnectionKey\xD9*e7dqW6HGg8KeB1!me89m_gEtDAUCQfY-2-p4Q-5460\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\xAAme89m_gEtD\xB1connectionDetails\x89\xA8clientId\xD9 70920ce1b410b37746104ff4ead08d67\xADconnectionKey\xD9*e7dqW6HGg8KeB1!me89m_gEtDAUCQfY-2-p4Q-5460\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: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="35.359941"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAoAArM6VbRY\xB1connectionDetails\x89\xA8clientId\xD9 aef3692ce2fd247689917a75550b98d7\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!oAArM6VbRYAZPyA8TMTmwz-781d\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\xAAoAArM6VbRY\xB1connectionDetails\x89\xA8clientId\xD9 aef3692ce2fd247689917a75550b98d7\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!oAArM6VbRYAZPyA8TMTmwz-781d\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: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="35.747521"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAth5hvj6nVh\xB1connectionDetails\x89\xA8clientId\xD9 4e212ec78298273688401773684908cd\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!th5hvj6nVhAVw1BX9wTCiS-3103\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\xAAth5hvj6nVh\xB1connectionDetails\x89\xA8clientId\xD9 4e212ec78298273688401773684908cd\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!th5hvj6nVhAVw1BX9wTCiS-3103\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: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="35.438379"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAHMzYwLgeVr\xB1connectionDetails\x89\xA8clientId\xD9 2ef1ea22e713c3b99a1ce1ab1c81273e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!HMzYwLgeVrAXBHDzleoApP-7a84\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\xAAHMzYwLgeVr\xB1connectionDetails\x89\xA8clientId\xD9 2ef1ea22e713c3b99a1ce1ab1c81273e\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!HMzYwLgeVrAXBHDzleoApP-7a84\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 #members map / PresenceMap (#RTP2) is not synchronised when initially created" file="./spec/acceptance/realtime/presence_spec.rb" time="12.733119"></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="12.868524"></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="36.134127"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAO14ENGYVOW\xB1connectionDetails\x89\xA8clientId\xD9 6892b9d60cc5ea5e2c1a905977e94dd8\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!O14ENGYVOWAbfBEXH_f6nv-3436\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\xAAO14ENGYVOW\xB1connectionDetails\x89\xA8clientId\xD9 6892b9d60cc5ea5e2c1a905977e94dd8\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!O14ENGYVOWAbfBEXH_f6nv-3436\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 #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="25.009323"></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="35.329322"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAtMreXrPvwl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tMreXrPvwlAVmSQ2WuUFuD-5c60\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\xAAtMreXrPvwl\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!tMreXrPvwlAVmSQ2WuUFuD-5c60\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 #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="36.052071"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAowfZOv-w00\xB1connectionDetails\x89\xA8clientId\xD9 4266fe3caa943b0687ea96a93d44fb73\xADconnectionKey\xD9*e7dqW6HGg8KeB1!owfZOv-w00AfJUTuFI8VcT-5da2\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\xAAowfZOv-w00\xB1connectionDetails\x89\xA8clientId\xD9 4266fe3caa943b0687ea96a93d44fb73\xADconnectionKey\xD9*e7dqW6HGg8KeB1!owfZOv-w00AfJUTuFI8VcT-5da2\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 #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="40.111237"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAArOMIU1GFTd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!rOMIU1GFTdAcKrPt2mjDJn-815a\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\xAArOMIU1GFTd\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!rOMIU1GFTdAcKrPt2mjDJn-815a\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 #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="36.103745"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAATpsxoOhFQv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!TpsxoOhFQvAbz8P--rl2mU-3a2f\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\xAATpsxoOhFQv\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!TpsxoOhFQvAbz8P--rl2mU-3a2f\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 :left event emits the data defined in update" file="./spec/acceptance/realtime/presence_spec.rb" time="36.441133"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAj0APyGQu5p\xB1connectionDetails\x89\xA8clientId\xD9 7550360243fac3d615b979f64331b5d2\xADconnectionKey\xD9*e7dqW6HGg8KeB1!j0APyGQu5pAe0eWDaLj2ee-61b6\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\xAAj0APyGQu5p\xB1connectionDetails\x89\xA8clientId\xD9 7550360243fac3d615b979f64331b5d2\xADconnectionKey\xD9*e7dqW6HGg8KeB1!j0APyGQu5pAe0eWDaLj2ee-61b6\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 :left event emits the data defined in enter" file="./spec/acceptance/realtime/presence_spec.rb" time="36.129328"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA93xLbN-yaY\xB1connectionDetails\x89\xA8clientId\xD9 7843702ac033413c7e48ac525e7593c8\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!93xLbN-yaYAbGI4w6VdSMp-3cbc\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\xAA93xLbN-yaY\xB1connectionDetails\x89\xA8clientId\xD9 7843702ac033413c7e48ac525e7593c8\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!93xLbN-yaYAbGI4w6VdSMp-3cbc\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.rest.auth_spec" name="Ably::Auth using MsgPack protocol has immutable options" file="./spec/acceptance/rest/auth_spec.rb" time="0.001134"></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="0.002434"></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="0.000752"></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="0.000711"></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="0.001006"></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="0.054454"></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="0.120499"></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="0.001204"></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="0.001832"></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="0.005315"></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="0.000800"></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="0.001042"></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="0.055180"></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="0.001178"></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="0.001049"></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="0.000808"></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="0.000990"></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="0.001783"></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="0.000892"></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="0.001163"></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="0.000746"></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="0.000684"></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="0.000780"></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="0.000722"></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="0.000894"></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="0.000741"></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="0.005035"></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="0.103248"></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="0.005192"></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="0.108030"></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="0.052354"></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="0.005102"></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="0.147548"></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="0.006964"></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="0.111321"></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="0.004896"></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="0.003555"></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="0.006084"></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="0.390367"></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="0.105680"></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="0.045647"></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="0.047522"></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="0.104853"></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="0.087220"></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="0.088462"></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="0.108699"></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="0.001372"></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="0.001261"></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="0.001836"></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="0.002410"></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="0.005287"></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="0.008159"></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="0.008370"></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="0.007177"></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="0.008066"></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="0.009170"></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="0.011164"></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="0.008942"></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="0.011041"></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="0.010130"></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="0.007673"></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="0.017937"></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="0.009741"></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="0.009661"></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="0.009628"></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="0.044440"></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="0.044084"></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="0.377379"></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="0.340906"></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="0.450677"></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="0.468683"></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="0.045189"></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="0.047900"></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="0.044393"></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="0.261200"></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="0.164144"></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="2.053339"></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="0.340597"></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="2.650088"></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="2.730292"></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="0.045363"></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="0.001137"></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="0.091505"></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="0.048610"></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="0.043744"></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="0.045630"></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="0.000920"></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="0.000840"></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="0.043839"></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="0.386507"></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="0.089033"></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="0.046907"></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="0.043772"></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="0.044904"></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="0.191142"></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="0.155078"></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="0.045649"></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="2.598579"></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="2.590939"></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="2.714730"></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="2.670273"></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="2.547721"></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="0.087492"></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="0.129261"></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="0.085766"></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="0.086335"></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="0.043853"></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="0.044422"></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="0.087560"></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="0.088438"></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="3.741909"></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="0.002462"></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="0.044153"></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="0.051200"></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="0.184167"></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="12.566570"></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="12.542404"></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="0.157076"></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="0.155168"></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="35.858141"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAlI6nrzMLC9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!lI6nrzMLC9AR5VmTY7E6tc-8854\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\xAAlI6nrzMLC9\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dTlO6Dw9GHY1!lI6nrzMLC9AR5VmTY7E6tc-8854\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 channel object and passes the provided options" file="./spec/acceptance/realtime/channels_spec.rb" time="0.174037"></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="0.169248"></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="12.337156"></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="35.732751"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAA6FugYxHY4Z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!6FugYxHY4ZAQURZK2GclPa-4187\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\xAA6FugYxHY4Z\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!6FugYxHY4ZAQURZK2GclPa-4187\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="36.158031"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAv27Lb9kO6f\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!v27Lb9kO6fAbrypMYbPn6I-6899\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\xAAv27Lb9kO6f\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dqW6HGg8KeB1!v27Lb9kO6fAbrypMYbPn6I-6899\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.channel_spec" name="Ably::Rest::Channel using MsgPack protocol #presence returns a REST Presence object" file="./spec/acceptance/rest/channel_spec.rb" time="0.001556"></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="0.788583"></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="0.320146"></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="0.326889"></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="0.317351"></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="0.371765"></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="0.473493"></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="0.507575"></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="0.238091"></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="0.006867"></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="0.004492"></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="0.004221"></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="0.004169"></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="0.001006"></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="0.153785"></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="0.199453"></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="0.170986"></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="0.183837"></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="0.203010"></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="0.045461"></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="0.181821"></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="2.561526"></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="0.216118"></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="2.734968"></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="0.002079"></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="0.167002"></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="0.226382"></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="0.123966"></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="0.084088"></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="0.043677"></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="0.172692"></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="0.165113"></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="0.163529"></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="0.174254"></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="0.086984"></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="0.043786"></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="0.174092"></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="0.166748"></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="0.043875"></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="0.044419"></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="0.043322"></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="0.167862"></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="0.040736"></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="0.126537"></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="0.190565"></testcase>
<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="0.005154"></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="0.001423"></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="0.124351"></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="12.516453"></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="36.087936"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAbYE9ZL83Oi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!bYE9ZL83OiAUCKBgZyrCdw-44cd\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\xAAbYE9ZL83Oi\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!bYE9ZL83OiAUCKBgZyrCdw-44cd\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.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="35.778148"><failure message="undefined method `pack&apos; for &quot;\x83\xA6action\xD2\x00\x00\x00\x04\xACconnectionId\xAAFmynct97bA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Fmynct97bAAZoLiqj6PGyy-461f\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\xAAFmynct97bA\xB1connectionDetails\x89\xA8clientId\xA1*\xADconnectionKey\xD9*e7dLBGrLAq7Q8p!Fmynct97bAAZoLiqj6PGyy-461f\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>
</testsuite>
