I have two github account and when I try to clone and push, for some reason it fails with permission denied.
I have configured my ssh keys and I can verify that ssh works with
ssh -vvv git@github.com
git push -u origin
remote: Permission to <user-name-2>/test-config.git denied to <user-name-1>.
fatal: unable to access 'https://github.com/<user-name-2>/test-config.git/': The requested URL returned error: 403