I just ran into a problem trying to log into bugzilla. I tried my normal email address, which had a username of hpcoder attached to it. No cigar - password not recognised, and forgot password link did not work. Then I tried creating a new account - email address already registered, created a new email address, username already registered, cycled through hpcoder 1 to hpcoder2. Again password not recognised, even though I’d only just set it.
Then I found this forum, which my password manager prompted me to login is as hpcoder1, and the supplied password worked!
But seriously, the openSUSE IDP is broken, it should not be this hard to create an account or reset a password link.