CODEWITHSUNDEEP
pythondjangopython-3.x
Shivam Mishra
Shivam Mishra

Reputation: 11

AttributeError: 'Options' object has no attribute 'get_all_related_objects'

I am trying to implement https://github.com/tomwalker/django_quiz in my project.

When I run this command on Windows PowerShell:

py manage.py runserver

I get this error:

File "C:\Python36-32\lib\site-packages\model_utils\managers.py", 
line 106, in _get_subclasses_recurse
rel for rel in model._meta.get_all_related_objects()
AttributeError: 'Options' object has no attribute     
'get_all_related_objects'

Upvotes: 1

Views: 2056

Answers (1)

anjaneyulubatta505
anjaneyulubatta505

Reputation: 11695

django_quiz has a dependent package django-model-utils. django-model-utils supports django==1.8 to django==1.10 only. Probably you are using latest version of django. Downgrade the package django to django==1.9 or django==1.10. Then it will work.

For more information visit and read https://github.com/jazzband/django-model-utils

Upvotes: 2

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