java.lang.IllegalArgumentException

requirement failed: Cannot pull closed port (Scan.in)

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Solutions on the web5858

  • via GitHub by ktoso
    , 1 year ago
    requirement failed: Cannot pull closed port (Scan.in)
  • via GitHub by Voltir
    , 1 year ago
    requirement failed: Cannot pull closed port (Scan.in)
  • via GitHub by jroper
    , 1 year ago
    requirement failed: Cannot pull closed port
  • Stack trace

    • java.lang.IllegalArgumentException: requirement failed: Cannot pull closed port (Scan.in) at scala.Predef$.require(Predef.scala:224)[scala-library-2.11.8.jar:1.0.0-M1] at akka.stream.stage.GraphStageLogic.pull(GraphStage.scala:347)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.Scan$$anon$10.onPull(Ops.scala:322)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.GraphInterpreter.processEvent(GraphInterpreter.scala:608)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.GraphInterpreter.execute(GraphInterpreter.scala:542)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.GraphInterpreterShell.runBatch(ActorGraphInterpreter.scala:472)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.GraphInterpreterShell.receive(ActorGraphInterpreter.scala:415)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.ActorGraphInterpreter.akka$stream$impl$fusing$ActorGraphInterpreter$$processEvent(ActorGraphInterpreter.scala:604)[akka-stream_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.ActorGraphInterpreter$$anonfun$receive$1.applyOrElse(ActorGraphInterpreter.scala:619)[akka-stream_2.11-2.4.7.jar:na] at akka.actor.Actor$class.aroundReceive(Actor.scala:484)[akka-actor_2.11-2.4.7.jar:na] at akka.stream.impl.fusing.ActorGraphInterpreter.aroundReceive(ActorGraphInterpreter.scala:530)[akka-stream_2.11-2.4.7.jar:na] at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526)[akka-actor_2.11-2.4.7.jar:na] at akka.actor.ActorCell.invoke(ActorCell.scala:495)[akka-actor_2.11-2.4.7.jar:na] at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257)[akka-actor_2.11-2.4.7.jar:na] at akka.dispatch.Mailbox.run(Mailbox.scala:224)[akka-actor_2.11-2.4.7.jar:na] at akka.dispatch.Mailbox.exec(Mailbox.scala:234)[akka-actor_2.11-2.4.7.jar:na] at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)[scala-library-2.11.8.jar:na] at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)[scala-library-2.11.8.jar:na] at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)[scala-library-2.11.8.jar:na] at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)[scala-library-2.11.8.jar:na]

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