Samebug tips0

There are no available Samebug tips for this exception. If you know how to solve this issue, help other users by writing a short tip.

Don't give up yet. Paste your full stack trace to get a solution.

Solutions on the web703

  • java.lang.NullPointerException
  • via Apereo Issues by tpj, 1 year ago
  • via Atlassian JIRA by Brenden Bain [Atlassian], 11 months ago
  • Stack trace

    • java.util.concurrent.ExecutionException: java.lang.NullPointerException at jsr166y.ForkJoinTask.get( at water.Futures.blockForPending( at water.fvec.Frame.vecs_impl( at water.fvec.Frame.vecs( at water.Value.isRawData( at water.api.Parse$ExistingCSVKey.parse( at water.api.Parse$ExistingCSVKey.parse( at water.api.RequestArguments$Argument.check( at water.api.RequestQueries.checkArguments( at water.api.Request.serveGrid( at water.api.Request.serve( at water.api.RequestServer.serve( at water.NanoHTTPD$ at Caused by: java.lang.NullPointerException at water.fvec.Frame$1.compute2( at water.H2O$H2OCountedCompleter.compute( at jsr166y.CountedCompleter.exec( at jsr166y.ForkJoinTask.doExec( at jsr166y.ForkJoinPool$WorkQueue.runTask( at jsr166y.ForkJoinPool.runWorker( at at

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    You’re the first here who have seen this exception.