pip3 error - '_NamespacePath' object has no attribute 'sort'

Question

I tried to install a package through pip3, and I got this error. Every pip/pip3 command that I run gives me this error-

alexg@hitbox:~$ pip3 -V
Traceback (m         


        

Answer 1

I'm using virtualenv and upgrading setuptools didn't work for me. What did work was this workaround:

pip uninstall setuptools -y && pip install setuptools