[Git] ERROR: remote: Permission to mshajarrazip/Picture-Cutter.git denied to hajaa-desu.

I was creating a new repo on my PC and was trying to push to github but for some reason I got this error:

remote: Permission to mshajarrazip/Picture-Cutter.git denied to hajaa-desu.
fatal: unable to access 'https://github.com/mshajarrazip/Picture-Cutter.git/': The requested URL returned error: 403

This solution works:

@MrsColombo I had this problem too but managed to solve it, the error is that ur computer has saved a git username and password so if you shift to another account the error 403 will appear. Below is the solution
For Windows you can find the keys here:

control panel > user accounts > credential manager > Windows credentials > Generic credentials

Next remove the Github keys

SOURCE