Traceback (most recent call last):


 "/usr/lib/python3/dist-packages/spyder/widgets/helperwidgets.py", line 127, in paint

textRect = style.subElementRect(QStyle.SE_ItemViewItemText, options)
TypeError: subElementRect(self, QStyle.SubElement, QStyleOption, QWidget): not enough arguments

Traceback (most recent call last):


 "c:\Projects\Python\project\peewee_models.py", line 1314, in <module>

for b in B.select(B, A).join(A):


 "c:\Projects\Python\project\.venv_3.8.2-64\lib\site-packages\peewee.py", line 4329, in next

self.cursor_wrapper.iterate()


 "c:\Projects\Python\project\.venv_3.8.2-64\lib\site-packages\peewee.py", line 4248, in iterate

result = self.process_row(row)


 "c:\Projects\Python\project\.venv_3.8.2-64\lib\site-packages\peewee.py", line 7516, in process_row

if instance not in set_keys and dest not in set_keys \
TypeError: unhashable type: 'B'
