I am working on mac machine and have one project having virtual env and working perfectly. now for other project I am trying to create other virtual env in other folder.

virtualenv checkenv

Saying -bash: /usr/local/bin/virtualenv: /usr/bin/python: bad interpreter: No such file or directory

When I give command

pip3 install virtualenv

It says requirement already satisfied,

Any suggestion, Thanks

CodePudding user response：

Your /usr/local/bin/virtualen had likely been created with system macOS Python 2.7, which has been discontinued and removed from the latest macOS versions. Remove outdated /usr/local/bin/virtualen wrapper and reinstall virtualenv package (or try pip3 install --upgrade): pip3 will create new wrapper script, but only when virtualenv module is installed. If pip (pip3 is an executable name) finds installed package, it skips installation and doesn't check for symlink and wrapper validity.