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via JIRA by Kevin Normoyle, 1 year ago
via JIRA by Kevin Normoyle, 2 years ago
java.lang.NullPointerException at water.fvec.Frame.numRows(Frame.java:150) at water.api.FrameV2.<init>(FrameV2.java:167) at water.api.FramesBase.fillFromImpl(FramesBase.java:57) at water.api.FramesV3.fillFromImpl(FramesV3.java:13) at water.api.FramesHandler.fetch(FramesHandler.java:205) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at water.api.Handler.handle(Handler.java:55) at water.api.RequestServer.handle(RequestServer.java:470) at water.api.RequestServer.serve(RequestServer.java:448) at water.NanoHTTPD$HTTPSession.run(NanoHTTPD.java:428) at java.lang.Thread.run(Thread.java:745)