[Answered ]-There are several packages installed in my virtual environment but pip list doesn't show anything

We don’t need to deal with all issues; we can simply ignore them. I found out that this problem occurs only on this specific environment. I perform all my projects inside Virtual environment. All my past projects work well, and for them all pip commands are appliable.

So, I just decided create a new environment and move my projects into it. I managed to run pip commands inside this new environment though, I had to install all my packages again. I’ve not figured out what could have caused this issue yet.

Try using pip freeze instead of pip list from within the venv to show the full list of installed packages. Also, ensure you always install packages from inside the environment (from both cmd and your IDE)