java.lang.IllegalStateException

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    • java.lang.IllegalStateException: no handler defined in stage akka.http.impl.engine.http2.Http2ServerDemux$$anon$1@3d24940f for port Demux.substreamIn at akka.stream.impl.fusing.GraphInterpreter$GraphAssembly.materialize(GraphInterpreter.scala:214) at akka.stream.impl.ActorMaterializerImpl$$anon$2.matGraph(ActorMaterializerImpl.scala:214) at akka.stream.impl.ActorMaterializerImpl$$anon$2.materializeAtomic(ActorMaterializerImpl.scala:201) at akka.stream.impl.MaterializerSession$$anonfun$materializeModule$1.apply(StreamLayout.scala:919) at akka.stream.impl.MaterializerSession$$anonfun$materializeModule$1.apply(StreamLayout.scala:915) at scala.collection.immutable.Set$Set2.foreach(Set.scala:128) at akka.stream.impl.MaterializerSession.materializeModule(StreamLayout.scala:915) at akka.stream.impl.MaterializerSession.materialize(StreamLayout.scala:882) at akka.stream.impl.ActorMaterializerImpl.materialize(ActorMaterializerImpl.scala:240) at akka.stream.impl.ActorMaterializerImpl.materialize(ActorMaterializerImpl.scala:138) at akka.stream.scaladsl.RunnableGraph.run(Flow.scala:350) at akka.http.scaladsl.Http2Ext$$anonfun$bindAndHandleAsync$1.apply(Http2.scala:92) at akka.http.scaladsl.Http2Ext$$anonfun$bindAndHandleAsync$1.apply(Http2.scala:84) at akka.stream.impl.fusing.MapAsyncUnordered$$anon$22.onPush(Ops.scala:1082) at akka.stream.impl.fusing.GraphInterpreter.processPush(GraphInterpreter.scala:747) at akka.stream.impl.fusing.GraphInterpreter.processEvent(GraphInterpreter.scala:710) at akka.stream.impl.fusing.GraphInterpreter.execute(GraphInterpreter.scala:616) at akka.stream.impl.fusing.GraphInterpreterShell.runBatch(ActorGraphInterpreter.scala:471) at akka.stream.impl.fusing.GraphInterpreterShell.receive(ActorGraphInterpreter.scala:423) at akka.stream.impl.fusing.ActorGraphInterpreter.akka$stream$impl$fusing$ActorGraphInterpreter$$processEvent(ActorGraphInterpreter.scala:603) at akka.stream.impl.fusing.ActorGraphInterpreter$$anonfun$receive$1.applyOrElse(ActorGraphInterpreter.scala:618) at akka.actor.Actor$class.aroundReceive(Actor.scala:484) at akka.stream.impl.fusing.ActorGraphInterpreter.aroundReceive(ActorGraphInterpreter.scala:529) at akka.actor.ActorCell.receiveMessage(ActorCell.scala:526) at akka.actor.ActorCell.invoke(ActorCell.scala:495) at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:257) at akka.dispatch.Mailbox.run(Mailbox.scala:224) at akka.dispatch.Mailbox.exec(Mailbox.scala:234) 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.