fast start gives error "not a got repository"

[brausefisch]

I downloaded everything correctly as far as I can tell but when i try to use fast start i get said error message, so it doesnt find the git repository

[brausefisch]

Turns out there are missing files in the download, is there a way to send a screenshot of the files created? Its missing the .git file and the src file

[chairclr]

You must use git clone with the recursive flag set, as stated in the installation guide. You can also try restarting your computer and re-cloning the repository.

[ZataraTMM]

Having the same problem, i did use git clone and recursive, restarted, quickly getting "not a git " in cmd. tried multiple times