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Error while executing Python script in OFSAA MMG Data studio (Doc ID 2809014.1)

Last updated on FEBRUARY 27, 2022

Applies to:

Oracle Financial Services Model Management and Governance - Version and later
Information in this document applies to any platform.


Problem Description

Error while executing Python script in OFSAA MMG Data studio

Error in python-interpreter.log

  at [?:1.8.0_281]
19:50:08.621 [ pool-3-thread-3] INFO org.apache.zeppelin.scheduler.SchedulerFactory - Job singleTenant_dsV3xj2a_8be1762e finished by scheduler org.apache.zeppelin.python.PythonInterpreter494168029
19:50:20.754 [ pool-3-thread-2] INFO org.apache.zeppelin.scheduler.SchedulerFactory - Job singleTenant_dsV3xj2a_8be1762e started by scheduler org.apache.zeppelin.python.PythonInterpreter494168029
19:50:20.756 [ pool-3-thread-2] ERROR org.apache.zeppelin.scheduler.Job - Job failed
java.lang.NullPointerException: null
  at ~[zeppelin-python-0.8.2.jar:0.8.2]
  at ~[python-interpreter-20.2.0.jar:?]
  at ~[zeppelin-interpreter-0.8.2.jar:0.8.2]
  at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun( ~[zeppelin-interpreter-0.8.2.jar:0.8.2]
  at [zeppelin-interpreter-0.8.2.jar:0.8.2]
  at org.apache.zeppelin.scheduler.FIFOScheduler$ [zeppelin-interpreter-0.8.2.jar:0.8.2]
  at java.util.concurrent.Executors$ [?:1.8.0_281]
  at [?:1.8.0_281]
  at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201( [?:1.8.0_281]
  at java.util.concurrent.ScheduledThreadPoolExecutor$ [?:1.8.0_281]
  at java.util.concurrent.ThreadPoolExecutor.runWorker( [?:1.8.0_281]
  at java.util.concurrent.ThreadPoolExecutor$ [?:1.8.0_281]
  at [?:1.8.0_281]

Business impact
Unable to execute sample python code


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