java.lang.reflect.InvocationTargetException: This exception has no message.

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via Coderanch by katharina Schmidt, 1 year ago
via Coderanch by Adel Aneiba, 1 year ago
This exception has no message.
via Coderanch by Adel Aneiba, 1 year ago
This exception has no message.
via https://bugzilla.redhat.com/bugzilla/ by Justin Sherrill, 1 year ago
via Coderanch by Siddharth Bhargava, 1 year ago
via GitHub by fields
, 9 months ago
This exception has no message.
water.DException$DistributedException: from /192.168.100.141:54321; class java.lang.NullPointerException: null while mapping key $04ff00000000ffffffff$nfs://home/user/tomcat-6.0/webapps/ChampionWS/WEB-INF/files/csv_converted_434.csv
at water.fvec.Vec.chunkKey(Vec.java:660)
at water.fvec.Vec.chunkKey(Vec.java:658)
at water.fvec.Vec.toString(Vec.java:858)
at java.lang.String.valueOf(String.java:2847)
at java.lang.StringBuilder.append(StringBuilder.java:128)
at water.Value.get(Value.java:110)
at water.Value.getFirstBytes(Value.java:257)
at water.util.Utils.getFirstUnzipedBytes(Utils.java:769)
at water.util.Utils.getFirstUnzipedBytes(Utils.java:766)
at water.parser.GuessSetup$GuessSetupTsk.map(GuessSetup.java:136)
at water.MRTask.lcompute(MRTask.java:69)
at water.DRemoteTask.compute2(DRemoteTask.java:91)
at water.H2O$H2OCountedCompleter.compute(H2O.java:653)
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)

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