Resource not accessible by personal access token

[m8tec]

I'm trying to push "5 outgoing commits" from different projects and keep getting error messages that I don't know how to fix:

• Could not push: Could not fork repository at api.github.com: Resource not accessible by personal access token
• Could not push: remote: Invalid username or password. fatal: Authentication failed

Both projects are using "GitHub pull request" as version control system. The source code repository is in the following format:
https://username:token@github.com/username/repo.git

The token is a repo specific fine grained access token with every read and write permission possible for repositories.
The push url is empty. The GitHub credentials in the docker compose file are set and I tried using a fine grained token (with all repositories) and a classic token (also with every permission). The weblate bot is added as contributor to the repositories. I also tried regenerating the tokens, but no success.

What am I missing here?

[nijel]

GitHub personal access tokens are tricky for forking and creating pull request. They need permissions for both sides of the fork/pull request, not just one of them.

You might prefer not to fork when using PAT by setting push URL to repository URL in Weblate (see https://docs.weblate.org/en/latest/admin/continuous.html#pushing-changes-from-weblate).