Pipenv-Error: ModuleNotFoundError: No module named 'pip._internal'

Question

Today, I installed Pipenv via

pip install pipenv

As mentioned in the documentation I went to a test directory and created a new virtual environment

Answer 1

Ubuntu 18.04, Python 3.6 :

Reinstalling pipenv did not work for me. Reinstall pip3 was the only issue, but

sudo apt install python3-pip

did not work too. Found a link to get pip3 in AskUbuntu.com which worked fine :

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
sudo python3 get-pip.py --force-reinstall