[HUE-7919] oozie error 'NoneType' object has no attribute 'is_superuser' #775
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Here are my reappearance steps:
would get HUE-7919 problem.
In Class Coordinator of hue/apps/oozie/src/oozie/models2.py ,
initialize a Workflow without 'user' parameter, then the workflow.user=None, when passing to check can_read/write_or_exception(), would raise 'NoneType' object has no attribute 'is_superuser'
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ps: i'm not sure its exactly correct