java.lang.NullPointerException

GitHub | gvagenas | 2 months ago
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  1. 0

    NPE on VoiceInterpreter postStop

    GitHub | 6 months ago | hrosa
    java.lang.NullPointerException
  2. 0
    samebug tip
    It might be that there's another process connecting to the same port you're trying to use, try to kill it or change the connection port.
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  4. 0

    RE: Spark java.lang.AbstractMethodError

    spark-user | 3 years ago | Adrian Mocanu
    java.lang.AbstractMethodError: org.apache.spark.MapOutputTrackerMasterActor.aroundPostStop()V

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at org.restcomm.connect.interpreter.VoiceInterpreter.postStop()
    2. org.restcomm.connect
      VoiceInterpreter.postStop
      1. org.restcomm.connect.interpreter.VoiceInterpreter.postStop(VoiceInterpreter.java:2970)[restcomm-connect.interpreter-8.0.0.issue1526-rms6-load-test.jar:8.0.0.issue1526-rms6-load-test]
      1 frame
    3. Akka Actor
      ForkJoinExecutorConfigurator$MailboxExecutionTask.exec
      1. akka.actor.dungeon.FaultHandling$class.finishTerminate(FaultHandling.scala:194)[akka-actor_2.10-2.1.2.jar:]
      2. akka.actor.dungeon.FaultHandling$class.handleChildTerminated(FaultHandling.scala:274)[akka-actor_2.10-2.1.2.jar:]
      3. akka.actor.ActorCell.handleChildTerminated(ActorCell.scala:306)[akka-actor_2.10-2.1.2.jar:]
      4. akka.actor.ActorCell.systemInvoke(ActorCell.scala:371)[akka-actor_2.10-2.1.2.jar:]
      5. akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:256)[akka-actor_2.10-2.1.2.jar:]
      6. akka.dispatch.Mailbox.run(Mailbox.scala:211)[akka-actor_2.10-2.1.2.jar:]
      7. akka.dispatch.ForkJoinExecutorConfigurator$MailboxExecutionTask.exec(AbstractDispatcher.scala:506)[akka-actor_2.10-2.1.2.jar:]
      7 frames
    4. Scala
      ForkJoinWorkerThread.run
      1. scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:262)[scala-library-2.10.1.jar:]
      2. scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:975)[scala-library-2.10.1.jar:]
      3. scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1478)[scala-library-2.10.1.jar:]
      4. scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)[scala-library-2.10.1.jar:]
      4 frames