I am trying to upgrade a project from Django 1.6 to 1.7. I get the following error:
[Thu Oct 09 14:16:41 2014] [error] [client 95.79.172.156] mod_wsgi (pid=1
It could be any reason. In my case, I updated my python version outside of my virtual environment, but my virtualenv was still the old version, that makes the error. I deleted the env and build it again using the newer version, and it worked.