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/home/ubuntu/code/superset/local/lib/python2.7/site-packages/flask_appbuilder/fields.py:152: UserWarning: allow_blank=True does not do anything for QuerySelectMultipleField.
warnings.warn('allow_blank=True does not do anything for QuerySelectMultipleField.')
0.23.3
superset should work
dashboard blank
/home/ubuntu/code/superset/local/lib/python2.7/site-packages/flask_appbuilder/fields.py:152: UserWarning: allow_blank=True does not do anything for QuerySelectMultipleField.
warnings.warn('allow_blank=True does not do anything for QuerySelectMultipleField.')
/home/ubuntu/code/superset/local/lib/python2.7/site-packages/flask_appbuilder/fields.py:152: UserWarning: allow_blank=True does not do anything for QuerySelectMultipleField.
warnings.warn('allow_blank=True does not do anything for QuerySelectMultipleField.')


This was already reported and fixed. Please close!
how can I get the fix issue really helpful if any suggestion
@xrmx I am facing the same issue, can you please point us to right P.R.. Would be really helpfull.
@xrmx @ManojKumarMaurya nevermind got it https://github.com/apache/incubator-superset/issues/4642 , we have to use the new Release candiate build for this to solve (0.24.0rc1)
Duplicate of #4619
0.24.0 is out and should address this
0.24.0 is working thanks
I just had this error occur in 0.27.0 (same line number in fields.py), trying to track down why.
0.36.rc1 is not working. Blank login page
Most helpful comment
This was already reported and fixed. Please close!