[Answered ]-Having git problem in React django project

You are seeing that error because you have a git repository nested inside another repository.

Your main project directory projectname has a .git directory, and the directory nested inside it frontend has another .git repo that create-react-app created. The git repo inside another repo is called a submodule. It’s possible to work with submodules, but it has its own quirks.

The easiest way to get around your error is to use only one git repo in your main project directory and delete the .git directory inside frontend directory. Try the following steps:

Go into the frontend directory.

cd frontend

Delete the .git directory inside frontend directory.

rm -rf .git

Go back to your main project directory.

You should now be able to track all files inside the frontend directory inside your main directory.