Could not update pull request #123 due to an authorisation error. This is probably because this pull request is from a fork and the current token does not have write access to the forked repository. Error was: Resource not accessible by integration

Could not update pull request #89 due to an authorisation error. This is probably because this pull request is from a fork and the current token does not have write access to the forked repository. Error was: Resource not accessible by integration