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 GitHub by leftyb
, 1 year ago
via GitHub by vshcherb
, 2 years ago
name == null
via Stack Overflow by Drew
, 1 month ago
java.lang.NullPointerException: Name is null	at java.lang.Enum.valueOf(Enum.java:235)	at com.amazonaws.services.polly.model.VoiceId.valueOf(VoiceId.java:18)	at org.restcomm.connect.tts.awspolly.AWSPollySpeechSyntetizer.synthesize(AWSPollySpeechSyntetizer.java:185)	at org.restcomm.connect.tts.awspolly.AWSPollySpeechSyntetizer.onReceive(AWSPollySpeechSyntetizer.java:148)	at akka.actor.UntypedActor$$anonfun$receive$1.applyOrElse(UntypedActor.scala:159)	at akka.actor.ActorCell.receiveMessage(ActorCell.scala:425)	at akka.actor.ActorCell.invoke(ActorCell.scala:386)	at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:230)	at akka.dispatch.Mailbox.run(Mailbox.scala:212)	at akka.dispatch.ForkJoinExecutorConfigurator$MailboxExecutionTask.exec(AbstractDispatcher.scala:506)	at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:262)	at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:975)	at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1478)	at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)