issue 1: FAS silently simply does not service some e-mail domains, probably thought of as “throw-away addresses”. But this domain was not of throw-away type. I guess, this behavior is coded in some library, and toplevel FAS people are not even aware of it in terms of being delibarate policy.
issue 2: So then I fell back to my old mail address.
Failure too, and what was irritating was that the error message was misleading. I forgot what it was. Maybe it complained about password or sth. when no password at all would satisfy FAS.
Not really a good first impression. But power users have come to expect these things these days. Also expect that FAS is not fully self-service, i.e. you have to wait 1 day or so until somebody enables things manually.
# **Nothing to Authenticate**
You will be redirected to this service when an application requires authentication against your Fedora Account
Visit [Fedora Accounts](https://accounts.fedoraproject.org) to create or modify your Fedora Account
OK, but then which app is POSITIVELY using the FAS credentials from the GNOME SETTINGS dialog-window at all ?
As in: “positively, definitely, actually, in a real sense” making use of the FAS credentials provided by me to the GNOME SETTINGS app. And ideally not bothering me with the password ever again…
You don’t have to write bold (nor capital text), we can and do read. Normally writing bold means you get loud. You don’t have to. Start to read what i gave you as links. Nobody ever new everything from the first day on. It needs time.
I gave you an example …maybe you have to go thru the topic again. It has a reason why people not can do everything from the first day on. It is that they can get familiar with the system.
Stop to spam now … you are in a forum where people help you if they have time.
About your question about the “online accounts” please check the manual https://help.gnome.org/