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    Delete the corrupted index files and on startup, Kafka server will rebuild it.

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via Google Groups by Eric Swenson, 1 year ago
requirement failed: Cannot push port (Encryptor.out) twice
via GitHub by hochgi
, 2 years ago
requirement failed: contentLength must be positive (use `HttpEntity.empty(contentType)` for empty entities)
via Stack Overflow by Grant
, 1 week ago
requirement failed: Can only call getServletHandlers on a running MetricsSystem
via Stack Overflow by Nick Resnick
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requirement failed: Column indexedUserId must be of type IntegerType but was actually DoubleType.
via Stack Overflow by expert
, 1 year ago
requirement failed: The output port [Req.out] is not part of the underlying graph.
via Stack Overflow by expert
, 1 year ago
requirement failed: The output port [Req.out] is not part of the underlying graph.
java.lang.IllegalArgumentException: requirement failed: Cannot push port (Encryptor.out) twice	at scala.Predef$.require(Predef.scala:224)	at akka.stream.stage.GraphStageLogic.push(GraphStage.scala:459)	at com.example.blockstore.CipherStage$$anon$1$$anon$3.onUpstreamFinish(BlockstoreProcessor.scala:61)	at akka.stream.impl.fusing.GraphInterpreter.processEvent(GraphInterpreter.scala:732)	at akka.stream.impl.fusing.GraphInterpreter.execute(GraphInterpreter.scala:616)	at akka.stream.impl.fusing.GraphInterpreterShell.runBatch(ActorGraphInterpreter.scala:471)	at akka.stream.impl.fusing.GraphInterpreterShell.init(ActorGraphInterpreter.scala:381)	at akka.stream.impl.fusing.ActorGraphInterpreter.tryInit(ActorGraphInterpreter.scala:538)	at akka.stream.impl.fusing.ActorGraphInterpreter.preStart(ActorGraphInterpreter.scala:586)	at akka.actor.Actor$class.aroundPreStart(Actor.scala:489)	at akka.stream.impl.fusing.ActorGraphInterpreter.aroundPreStart(ActorGraphInterpreter.scala:529)	at akka.actor.ActorCell.create(ActorCell.scala:590)	at akka.actor.ActorCell.invokeAll$1(ActorCell.scala:461)	at akka.actor.ActorCell.systemInvoke(ActorCell.scala:483)	at akka.dispatch.Mailbox.processAllSystemMessages(Mailbox.scala:282)	at akka.dispatch.Mailbox.run(Mailbox.scala:223)	at akka.dispatch.Mailbox.exec(Mailbox.scala:234)	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)