python, NoneType object has no attribute '__getitem__', MySQL ...
stackoverflow.com › questions › 23271454Apr 24, 2014 · python, NoneType object has no attribute '__getitem__', MySQL query. Bookmark this question. Show activity on this post. def getRowFromPolynomes (self, paramId): qry = 'SELECT * FROM polynomes WHERE par_id = %d' % paramId self.edb.curs.execute (qry) row = self.edb.curs.fetchone () return row def fixPolynomes (self): rowCount = self.edb.curs.execute ('SELECT par_id FROM params') for x in xrange (0, rowCount): # THE PROGRAM FAILS AT THIS LINE, HOWEVER paramId is correctly received.
Crash ``'NoneType' object has no attribute 'keywords ...
github.com › PyCQA › pylintWe want to skip these, but only if the # attribute is actually annotated as optional, otherwise we would be # skipping fields that are null which aren't supposed to be, and # prevent that error from being caught. if value is None and is_optional (type_): continue self. log. debug (f"resolving attribute {attr} ") value = self. _instantiate_type (type_, value, obj, attr_name = attr) if not value: continue setattr (obj, attr, value) self. log. debug (f"resolved annotations for type {type (obj ...