I upgraded my Mac OS X to Mountain Lion (10.8) shortly after it was released.
Although I don’t believe it is worth upgrading, I still decided to be on ‘technology edge’.
Everything seems fine after about 2 hours of downloading and installing.. until the first kill.
I was working on Python and ran some commands. I did a pip install, and I got an error:
pkg_resources.DistributionNotFound: pip==1.1
And virtualenv is also throwing error:
ImportError: No module named virtualenvwrapper.hook_loader
After some googling, it can be easily fixed (thanks god) with:
sudo easy_install pip sudo pip install virtualenv virtualenvwrapper |
It seems like the Python site-packages were all gone too..