Stuck in an endless sign in loop with XBox

[jlwebb]

I can't seem to get past the Xbox signing process. I click sign in, select my user name, click next on the sign in screen, and I'm hit with this" Something Went Wrong We couldn't sing-in with a passkey. Please Try again. " Pressing next doesn't do anything, and other sign in options is either using a passkey or sign in via github, nothing else. I was able to get into this game no problem a few weeks ago. What could be the issue here?

[Manwith Noname]

Can you get a screenshot?

Sounds odd to me. I know MS bought GitHub but I have never seen it as a login option for XBox live services. Then again, I have not needed to sign in to any XBox live service since 2020.

[★Macman★]

You tried ALT+ENTER to allow it to Click on CONTINUE to make it FULLSCREEN MODE?
Else try using the help here:
Run CMD as Admin by Search & Right-Click
DISM.exe /Online /Cleanup-image /Restorehealth
SFC /SCANNOW
CHKDSK /F

Else you must either update the XBOX APP even if not using this, SIGN OUT/IN again, then retry OR Delete last know file by DATE in: -
MicrosoftFlightSimulator\Packages\Official\Steam
where ever is your Main Install is located.