CI Errors: Permission denied (publickey) - fatal: Could not read from remote repository.

[dario-piotrowicz]

I'm trying to run CI for my PR: https://github.com/nodejs/node/pull/58461

and it keeps failing complaining that it doesn't have permissions to read the remote repository, more specifically:

21:08:09 + git remote prune origin
21:08:09 [email protected]: Permission denied (publickey).
21:08:09 fatal: Could not read from remote repository.
21:08:09 
21:08:09 Please make sure you have the correct access rights
21:08:09 and the repository exists.

example run

When running the CI I leave all the parameters to their defaults and I only set the safe check, PR id and commit SHA.

Could someone help me understand if I'm doing something wrong? 🙏 or is this some legitimate bug in the CI process?