this error occured when i was trying to install the requirements.txt from the pinax-project-blog app.
also what is meant by you'll have pillow 5.0.0 which is incompatible.
pinax-images 4.0.1 has requirement pillow>=7.1.2, but you'll have pillow 5.0.0 which is incompatible.
You should first uninstall the old version and then reinstall the latest version, note that you need two
=signs when specifying the version of pip packages.The old package will be removed automatically by pip.