Another git process seems to be running in this repository

Question

I\'m trying to learn how to use Git and have created a small project with an HTML, CSS, and Javascript file. I made a branch from my basically empty project and then made so

Answer 1

I tried deleting .git/indexbut didn't work, I end up uninstalling go and removing all folders that has go name in it, and then installing go again, and it workerd!