No more operations left! Exiting...

If you think that not enough issues were processed you could try to increase the quantity related to the operations-per-run (​https://github.com/actions/stale#operations-per-run​) option which is currently set to 30

Failed to download action 'https://api.github.com/repos/marcelklehr/pr-feedback-action/tarball/601109aa729eb4c8d6d0ece7567b9d4901db4aef'. Error: Response status code does not indicate success: 502 (Bad Gateway).