[2023-12-22 09:02:23,397] [INFO] [akka.event.slf4j.Slf4jLogger] [ChatQuickStartTest-akka.actor.default-dispatcher-3] [] - Slf4jLogger started
[2023-12-22 09:02:23,552] [ERROR] [akka.actor.testkit.typed.internal.ActorTestKitGuardian$$anonfun$handleSpawnException$1] [ChatQuickStartTest-akka.actor.default-dispatcher-3] [akka://ChatQuickStartTest/user] - Spawn failed, props [EmptyProps]
akka.actor.InvalidActorNameException: actor name [chatRoom] is not unique!
at akka.actor.dungeon.ChildrenContainer$NormalChildrenContainer.reserve(ChildrenContainer.scala:134)
at akka.actor.dungeon.Children.reserveChild(Children.scala:147)
at akka.actor.dungeon.Children.reserveChild$(Children.scala:145)
at akka.actor.ActorCell.reserveChild(ActorCell.scala:410)
at akka.actor.dungeon.Children.makeChild(Children.scala:300)
at akka.actor.dungeon.Children.actorOf(Children.scala:49)
at akka.actor.dungeon.Children.actorOf$(Children.scala:48)
at akka.actor.ActorCell.actorOf(ActorCell.scala:410)
at akka.actor.typed.internal.adapter.ActorRefFactoryAdapter$.spawn(ActorRefFactoryAdapter.scala:55)
at akka.actor.typed.internal.adapter.ActorContextAdapter.spawn(ActorContextAdapter.scala:73)
at akka.actor.testkit.typed.internal.ActorTestKitGuardian$.$anonfun$testKitGuardian$1(TestKitUtils.scala:35)
at akka.actor.typed.internal.BehaviorImpl$ReceiveBehavior.receive(BehaviorImpl.scala:136)
at akka.actor.typed.Behavior$.interpret(Behavior.scala:282)
at akka.actor.typed.Behavior$.interpretMessage(Behavior.scala:238)
at akka.actor.typed.internal.InterceptorImpl$$anon$2.apply(InterceptorImpl.scala:57)
at akka.actor.typed.internal.adapter.GuardianStopInterceptor.aroundReceive(GuardianStartupBehavior.scala:59)
at akka.actor.typed.internal.InterceptorImpl.receive(InterceptorImpl.scala:85)
at akka.actor.typed.Behavior$.interpret(Behavior.scala:282)
at akka.actor.typed.Behavior$.interpretMessage(Behavior.scala:238)
at akka.actor.typed.internal.adapter.ActorAdapter.handleMessage(ActorAdapter.scala:133)
at akka.actor.typed.internal.adapter.ActorAdapter.aroundReceive(ActorAdapter.scala:109)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:579)
at akka.actor.ActorCell.invoke(ActorCell.scala:547)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:270)
at akka.dispatch.Mailbox.run(Mailbox.scala:231)
at akka.dispatch.Mailbox.exec(Mailbox.scala:243)
at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1311)
at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1840)
at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1806)
at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:177)
[2023-12-22 09:02:23,640] [INFO] [akka.actor.LocalActorRef] [ChatQuickStartTest-akka.actor.default-dispatcher-3] [akka://ChatQuickStartTest/user/$a] - Message [dev.freireservices.social_altruism.ChatRoom$GetSession] to Actor[akka://ChatQuickStartTest/user/$a#-835521502] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://ChatQuickStartTest/user/$a#-835521502] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'.
[2023-12-22 09:02:23,665] [INFO] [akka.actor.CoordinatedShutdown] [ChatQuickStartTest-akka.actor.default-dispatcher-3] [CoordinatedShutdown(akka://ChatQuickStartTest)] - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]