git clone
gives the message fatal: repository \'url\' not found
I tried the options in the link, but it didn\'t work.
On macOS it's possible that the cached credentials in the Keychain that git is retrieving are wrong. It can be an outdated password or that it used the wrong credentials.
Follow the instructions at:
https://help.github.com/articles/updating-credentials-from-the-osx-keychain/
$ GIT_CURL_VERBOSE=1 git clone https://github.com/YOUR-USERNAME/YOUR-REPOSITORY
Look for the header line "Authorization: Basic BASE64STRING" .
Take the base64 string and decode it to check what username:password was used.
$ echo | base64 --decode
Verify it's the right username password you expected to use.