java.lang.IllegalStateException

problem in scala.concurrent internal callback

Solutions on the web5240

  • via Scala JIRA by Bruno Bieth, 1 year ago
    problem in scala.concurrent internal callback
  • problem in scala.concurrent internal callback
  • problem in scala.concurrent internal callback
  • Stack trace

    • java.lang.IllegalStateException: problem in scala.concurrent internal callback at scala.concurrent.Future$InternalCallbackExecutor$.reportFailure(Future.scala:601) at scala.concurrent.impl.CallbackRunnable.executeWithValue(Promise.scala:40) at scala.concurrent.impl.Promise$DefaultPromise.tryComplete(Promise.scala:248) at scala.concurrent.Promise$class.complete(Promise.scala:55) at scala.concurrent.impl.Promise$DefaultPromise.complete(Promise.scala:153) at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235) at scala.concurrent.Future$$anonfun$map$1.apply(Future.scala:235) at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:32) at scala.concurrent.impl.ExecutionContextImpl$AdaptedForkJoinTask.exec(ExecutionContextImpl.scala:121) at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.pollAndExecAll(ForkJoinPool.java:1253) at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1346) at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979) at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107) Caused by: java.lang.IllegalArgumentException: requirement failed at scala.Predef$.require(Predef.scala:207) at scala.concurrent.BatchingExecutor$Batch.run(BatchingExecutor.scala:51) at scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:599) at scala.concurrent.BatchingExecutor$Batch$$anonfun$run$1.processBatch$1(BatchingExecutor.scala:72) at scala.concurrent.BatchingExecutor$Batch$$anonfun$run$1.apply$mcV$sp(BatchingExecutor.scala:78) at scala.concurrent.BatchingExecutor$Batch$$anonfun$run$1.apply(BatchingExecutor.scala:55) at scala.concurrent.BatchingExecutor$Batch$$anonfun$run$1.apply(BatchingExecutor.scala:55) at scala.concurrent.BlockContext$.withBlockContext(BlockContext.scala:72) at scala.concurrent.BatchingExecutor$Batch.run(BatchingExecutor.scala:54) at scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:599) at scala.concurrent.BatchingExecutor$class.execute(BatchingExecutor.scala:106) at scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:597) ... 13 more

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