Can't push using git-plus, username not



Whenever I try to push commits to remote, I get the following error:
fatal: could not read Username for '': No such device or address

I tried adding my email and username as the documentation for git-plus suggests:

git config --global ""
git config --global "username"

Also without --global, at the specific repository that I am trying to push changes to upstream.

I have verified with

git config

that the email and username is set.

Thank you!