Heroku Python Django App Deployment Failure: No Module Named 'oauth2_provider'

I am following the Django OAuth Toolkit tutorial. I have the app running successfully on my local server with Django OAuth Toolkit installed. When I try to deploy to Heroku I ge

Solution 1:

You're missing this package in your requirements.txt file. So add django-oauth-toolkit there and it should work

Solution 2:

Try installing the package "django-oauth-toolkit", execute:

pip install -U django-oauth-toolkit

or

pip3 install -U django-oauth-toolkit

Another fix could be upgrade your python version, I got this problem with python 2.7, but not with python 3.5