I can't run server via "python manage.py runserver"

Question

I want to run my virtual env. via "python manage.py runserver" but always get this message:

"RuntimeError: __class__ not set defining 'AbstractBaseUser' as <class 'django.contrib.auth.base_user.abstractbaseuser'="">. Was __classcell__ propagated to type.__new__?"

Does anyone know what causes this problem?

I'm using Django 1.10 and Python 3.5.8

Thanks in advance, Chris

Answer 1

Try this approach I have added in this post and see whether it works or not.

Trying to install django to my virtual env