Not sure if here is the right place to ask, but I don't know where else...
So, I purchased Flight Simulator Premium. I had already obtained a handle to log in into the MSFS-forum (forums.flightsimulator.com). After installing MSFS I changed my Xbox gamertag. I logged into the forums and I found my alias there did not change to my new Xbox gamertag. I found no way to change it in the forums, so I decided to completely leave the forums and then sign up again with my new gamertag.
Now it seems it is impossible to even read the forums, whenever I try to enter the site I get the following message:
"Oops
The software powering this discussion forum encountered an unexpected problem. We apologize for the inconvenience.
Detailed information about the error was logged, and an automatic notification generated. We'll take a look at it.
No further action is necessary. However, if the error condition persists, you can provide additional detail, including steps to reproduce the error, by posting a discussion topic in the site's feedback category."
Deleting cookies, different browser, different PC, even from my mobile - I can't log in, it seems my Xbox-account is now denied or erroneous somehow. What can I do? Obviously I can't ask in the MSFS forums...
The game itself works fine, it's just the forums.