Attempts to connect to wrong MUC on every startup, with no ability to remove incorrect entry.
Unable to join GroupChat
service-unavailable
Awhile back, I migrated from one domain name to another one, and had to change MUCs -- so I told it to automatically move everyone to the new MUC. The problem is that I mistyped the new domain name, so now, it tries to connect to the wrong one every single time it starts -- giving the above popup. I've tried looking in the config files and I couldn't find where this information is stored. I've tried looking at the MUC itself -- I see no option to get rid of the incorrect entry, anywhere. It's very frustrating. The "Destroy Room" option is not available on the incorrect entry, because it's not a valid MUC -- it's grayed out.
Help, please?