Failed to clone https://github.com/sebastianbergmann/code-unit-reverse-lookup.git via https, ssh protocols, aborting. - https://github.com/sebastianbergmann/code-unit-reverse-lookup.git Cloning into bare repository '/home/runner/.cache/composer/vcs/https---github.com-sebastianbergmann-code-unit-reverse-lookup.git'... remote: Internal Server Error fatal: unable to access 'https://github.com/sebastianbergmann/code-unit-reverse-lookup.git/': The requested URL returned error: 500 - git@github.com:sebastianbergmann/code-unit-reverse-lookup.git Cloning into bare repository '/home/runner/.cache/composer/vcs/https---github.com-sebastianbergmann-code-unit-reverse-lookup.git'... git@github.com: Permission denied (publickey). fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.