java.lang.IllegalStateException

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  • GitHub comment 18591#169672449
    via GitHub by 2beaucoup
    ,
  • GitHub comment 269#246325635
    via GitHub by akka-ci
    ,
    • java.lang.IllegalStateException: Substream Source cannot be materialized more than once at akka.stream.impl.fusing.SubSource$$anon$3.setCB(StreamOfStreams.scala:509) at akka.stream.impl.fusing.SubSource$$anon$3.preStart(StreamOfStreams.scala:519) at akka.stream.impl.fusing.GraphInterpreter.init(GraphInterpreter.scala:468) at akka.stream.impl.fusing.GraphInterpreterShell.init(ActorGraphInterpreter.scala:365) at akka.stream.impl.fusing.ActorGraphInterpreter.tryInit(ActorGraphInterpreter.scala:504) at akka.stream.impl.fusing.ActorGraphInterpreter.preStart(ActorGraphInterpreter.scala:539) at akka.actor.Actor$class.aroundPreStart(Actor.scala:472) at akka.stream.impl.fusing.ActorGraphInterpreter.aroundPreStart(ActorGraphInterpreter.scala:495) at akka.actor.ActorCell.create(ActorCell.scala:580) at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:456) at akka.actor.ActorCell.systemInvoke(ActorCell.scala:478) at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:263) at akka.dispatch.Mailbox.run(Mailbox.scala:219) at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:397) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
    No Bugmate found.