I have created a repository on github named pygame. Created a clone and added files and commited.but when I attempt to push I receive the following error:
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The GitHub Remote page mentions the read/write addresses for a repo:
Make sure your clone address is like:
https://github.com/username/yourRepo.git
And that you have defined:
git config --global user.name "Firstname Lastname"
git config --global user.email "your_email@youremail.com"
Should you use a git address (without ssh), you would also need:
git config --global github.user username
git config --global github.token 0123456789yourf0123456789token # no longer needed
(with your token coming from “Account Settings” > Click “Account Admin.”)
Update 2013: you still can generate a token (see "Creating an access token for command-line use"), but you would use it as a password for https url.
Actually, if you activate the 2FA (two-factor authentication) mechanism on GitHub, you will need a token for your https url (because your regular password would trigger the second-step verification).
See "Configure Git clients, like GitHub for Windows, to not ask for authentication"
See more at "Which remote URL should I use?".