Parse NPE during DeepLearning Flow Example on Windows 8

DeepLearning_Example.flow

parseFiles paths: ["https://s3.amazonaws.com/h2o-public-test-data/smalldata/flow_examples/mnist/train.csv.gz"] destination_frame: "train.hex" parse_type: "CSV" separator: 44 number_columns: 785 single_quotes: false column_names: 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Caught exception: java.lang.NullPointerException from: water.api.ParseHandler.parse(ParseHandler.java:18) (java.lang.NullPointerException) water.api.ParseHandler.parse(ParseHandler.java:18) sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) water.api.Handler.handle(Handler.java:56) water.api.RequestServer.handle(RequestServer.java:660) water.api.RequestServer.serve(RequestServer.java:597) water.JettyHTTPD$H2oDefaultServlet.doGeneric(JettyHTTPD.java:454) water.JettyHTTPD$H2oDefaultServlet.doPost(JettyHTTPD.java:405) javax.servlet.http.HttpServlet.service(HttpServlet.java:707) javax.servlet.http.HttpServlet.service(HttpServlet.java:790) org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808) org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:587) org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143) org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577) org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223) org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127) org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515) org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185) org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061) org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110) org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97) org.eclipse.jetty.server.Server.handle(Server.java:499) org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310) org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257) org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540) org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635) org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555) java.lang.Thread.run(Thread.java:745)

h2oai / h2o-3

Parse NPE during DeepLearning Flow Example on Windows 8 #14634