java.util.NoSuchElementException: head of empty list

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via GitHub by haoyixin
, 1 year ago
head of empty list
via GitHub by haoyixin
, 1 year ago
head of empty list
via GitHub by arian
, 2 years ago
java.util.NoSuchElementException: head of empty list
at scala.collection.immutable.Nil$.head(List.scala:337)
at com.stratio.sparta.driver.util.ClusterSparkFiles.getDriverFile(ClusterSparkFiles.scala:40)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply$mcV$sp(ClusterLauncherActor.scala:72)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply(ClusterLauncherActor.scala:69)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$1.apply(ClusterLauncherActor.scala:69)
at scala.util.Try$.apply(Try.scala:161)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor.doInitSpartaContext(ClusterLauncherActor.scala:69)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor$$anonfun$receive$1.applyOrElse(ClusterLauncherActor.scala:65)
at com.stratio.sparta.serving.api.actor.ClusterLauncherActor.aroundReceive(ClusterLauncherActor.scala:42)
at akka.actor.ActorCell.receiveMessage(ActorCell.scala:516)
at akka.actor.ActorCell.invoke(ActorCell.scala:487)
at akka.dispatch.Mailbox.processMailbox(Mailbox.scala:238)
at akka.dispatch.Mailbox.run(Mailbox.scala:220)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1339)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)

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