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via JIRA by Kevin Normoyle, 2 years ago
via JIRA by Kevin Normoyle, 2 years ago
via JIRA by Kevin Normoyle, 2 years ago
java.util.concurrent.ExecutionException: java.lang.NullPointerException at jsr166y.ForkJoinTask.get(ForkJoinTask.java:961) at water.Futures.blockForPending(Futures.java:67) at water.fvec.Frame.vecs(Frame.java:83) at water.Value.isRawData(Value.java:244) at water.api.Parse$ExistingCSVKey.parse(Parse.java:90) at water.api.Parse$ExistingCSVKey.parse(Parse.java:65) at water.api.RequestArguments$Argument.check(RequestArguments.java:546) at water.api.RequestQueries.checkArguments(RequestQueries.java:69) at water.api.Request.serveGrid(Request.java:125) at water.api.Request.serve(Request.java:108) at water.api.RequestServer.serve(RequestServer.java:315) at water.NanoHTTPD$HTTPSession.run(NanoHTTPD.java:421) at java.lang.Thread.run(Thread.java:662)Caused by: java.lang.NullPointerException at water.fvec.Frame$1.compute2(Frame.java:76) at water.H2O$H2OCountedCompleter.compute(H2O.java:712) at jsr166y.CountedCompleter.exec(CountedCompleter.java:429) at jsr166y.ForkJoinTask.doExec(ForkJoinTask.java:263) at jsr166y.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:974) at jsr166y.ForkJoinPool.runWorker(ForkJoinPool.java:1477) at jsr166y.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:104)