Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Google Groups by Madabhattula Rajesh Kumar, 1 year ago
Error encountered while processing system message acknowledgement buffer: [0 {}] ack: ACK[1, {}]
via GitHub by zorowonder
, 1 year ago
Error encountered while processing system message acknowledgement buffer: [-1 {}] ack: ACK[0, {}]
via GitHub by michaelom
, 1 year ago
Error encountered while processing system message acknowledgement buffer: [-1 {}] ack: ACK[0, {}]
via GitHub by marekzebrowski
, 1 year ago
Error encountered while processing system message acknowledgement buffer: [0 {0}] ack: ACK[9, {}]
via GitHub by marekzebrowski
, 1 year ago
Error encountered while processing system message acknowledgement buffer: [-1 {}] ack: ACK[6, {}]
via Google Groups by Johannes Berg, 2 years ago
Error encountered while processing system message acknowledgement buffer: [-1 {}] ack: ACK[3, {}]
java.lang.IllegalArgumentException: Highest SEQ so far was 0 but 
cumulative ACK is 1	at akka.remote.AckedSendBuffer.acknowledge(AckedDelivery.scala:103)	at akka.remote.ReliableDeliverySupervisor$$anonfun$receive$1.applyOrElse(Endpoint.scala:295)	at akka.actor.Actor$class.aroundReceive(Actor.scala:484)	at akka.remote.ReliableDeliverySupervisor.aroundReceive(Endpoint.scala:198)	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)