fatal: 'heroku' does not appear to be a git repository fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists. code example
Example 1: fatal: 'heroku' does not appear to be a git repository
git push <heroku-server-name> <localbranch>:<remote-branch>
Example 2: fatal: 'heroku' does not appear to be a git repository
fatal: 'heroku' does not appear to be a git repository