Hello Sonal G.
can you please check this error during the trainMatch phase
Py4JJavaError: An error occurred while calling o474.execute.
: zingg.common.client.ZinggClientException: Error occurred while performing preprocessor
at zingg.common.core.executor.Trainer.execute(Trainer.java:60)
at zingg.common.core.executor.TrainMatcher.execute(TrainMatcher.java:33)
at zingg.common.client.Client.execute(Client.java:281)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:569)
at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:244)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:397)
at py4j.Gateway.invoke(Gateway.java:306)
at py4j.commands.AbstractCommand.invokeMethod(AbstractCommand.java:132)
at py4j.commands.CallCommand.execute(CallCommand.java:79)
at py4j.ClientServerConnection.waitForCommands(ClientServerConnection.java:197)
at py4j.ClientServerConnection.run(ClientServerConnection.java:117)
at java.base/java.lang.Thread.run(Thread.java:840)
TrainMatch failed
