Exception is truncated in scala shell

Asked Apr 27 '20 at 16:33

Active Apr 27 '20 at 16:33

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I ran some code in scala shell and get the following error. It looks like the exception is truncated, I can not get what the root cause for the NPE. How can I see the full stacktrace in scala shell ? Thanks

Caused by: java.lang.ExceptionInInitializerError: java.lang.NullPointerException
Caused by: java.lang.NullPointerException
  ... 37 more

asked Apr 27 '20 at 16:33

zjffdu

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Try the -XX:MaxJavaStackTraceDepth JVM option. – mfirry Apr 27 '20 at 16:38
It doesn't work for me. – zjffdu Apr 27 '20 at 23:27
Might be useful if you show how you're running your Scala code. – mfirry Apr 28 '20 at 08:07

Exception is truncated in scala shell

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