I have python 3.10 something installed in my system Used both the commands : virtualenv -p python3.7 env, virtualenv --python python3.7 venv

RuntimeError: failed to find interpreter for Builtin discover of python_spec='python3.7'

But it is showing me this error , I have everything installed in my system

CodePudding user response：

According to fedora developer, you can install python 3.7 with

sudo dnf install python3.7

CodePudding user response：

Try sudo dnf install python3-virtualenv