问检测到java.lang.NoSuchMethodError错误，可能是类路径上的Akka版本不兼容导致的。

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检测到java.lang.NoSuchMethodError错误，可能是类路径上的Akka版本不兼容导致的。请注意，给定的Akka版本在您正在使用的Akka的所有模块中必须是相同的，例如，如果您使用akka-actor 2.5.4 (从当前类路径解析)，则所有其他核心Akka模块必须具有相同的版本。像Alpakka，Persistence plugins或Akka HTTP等外部项目都有自己的版本号--请确保你使用的是一组兼容的库。

未捕获来自线程my-system-akka.actor.default-dispatcher-5的错误:由于为ActorSystemmy-system akka.actor.ActorCell.addFunctionRef(Lscala/Function2;)Lakka/actor/FunctionRef；启用了‘akka.jvm- akka.actor.ActorCell.addFunctionRef(Lscala/Function2;)Lakka/actor/FunctionRef;，-on-fatal- error’，因此java.lang.NoSuchMethodError正在关闭JVM在akka.stream.stage.GraphStageLogic$StageActor.(GraphStage.scala:142)在akka.stream.stage.GraphStageLogic.getStageActor(GraphStage.scala:956)在akka.stream.impl.io.ConnectionSourceStage$$anon$2.preStart(TcpStages.scala:60)在akka.stream.impl.fusing.GraphInterpreter.init(GraphInterpreter.scala:520)在akka.stream.impl.fusing.GraphInterpreterShell.init(ActorGraphInterpreter.scala:380)在akka.stream.impl.fusing.ActorGraphInterpreter.tryInit(ActorGraphInterpreter.scala:538) at akka.stream.impl.fusing.ActorGraphInterpreter.preStart(ActorGraphInterpreter.scala:586) at akka.actor.Actor$class.aroundPreStart(Actor.scala:522) at akka.stream.impl.fusing.ActorGraphInterpreter.aroundPreStart(ActorGraphInterpreter.scala:529) at akka.actor.ActorCell.create(ActorCell.scala:591) at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:462) at akka.actor.ActorCell.systemInvoke(ActorCell.scala:484) at akka.dispatch.Mailbox。processAllSystemMessages(Mailbox.scala:282) at akka.dispatch.Mailbox.run(Mailbox.scala:223) at akka.dispatch.Mailbox.exec(Mailbox.scala:234) at akka.dispatch.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at akka.dispatch.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339) at akka.dispatch.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at akka.dispatch.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)