How to downgrade python from 3.10 to 3.9 on Ubuntu, WSL

I need to downgrade python for a project. Unable to downgrade from 3.10 to 3.9 on Ubuntu, Windows Subsystem for Linux.

1 Answer

Try the following steps I'm using Ubuntu 22.04

sudo apt-get update sudo add-apt-repository ppa:deadsnakes/ppa apt list | grep python3.9 sudo apt install python3.9 sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.9 1 sudo update-alternatives --config python3