From Mageia wiki
Bugzilla robot account credentials
The Bugzilla robot account bot (a.k.a. Mageia Robot <bot@mageia.org>) is used for updating bugs with revelvant git commits (via git-post-receive-hook) and security update pushes with mgaadv.
If a git push results in this error from the remote server:
remote: Unable to post to bugzilla bugs: 32716 :( remote: <Fault 32000: 'The cookies or token provide were not valid or have expired. You may login again to get new cookies or a new token.'>
then the robot's Bugzilla token may have expired or been invalidated. Delete the file /var/lib/git/.gitzilla-authtoken on the git server and the token will be regenerated on the next use.
If that doesn't work, then maybe the password (used to generate the token) has changed. The password is stored in /var/lib/git/.gitzilla-password.
See also mga#32716.
