Zu viele E-Mail-Domains von Benutzern funktionieren nicht, was zur Deaktivierung der Mailgun-Domain führt: Was tun?

[pfaffman (Jay Pfaffman)]

Ooops. Here’s the remap I meant. It’s just

  discourse remap old new

See Change the domain name or rename my Discourse?.

I think that the above would work, but the UserEmails solution is probably a tiny bit better.