A fix for the gamescore issue where you lose gamerscore for a few days has been deployed on Xbox - MSPoweruser

If you happen to check your gamerscore often on Xbox, you may have noticed gamerscore missing. It’s been a known problem for a while now where gamerscore will just disappear for a few days, or games will list 0/1000 G even if you’ve beaten them. It’s not a console breaking glitch but it is an […]

Xbox 360 gamerscore not showing on Xbox one - Microsoft Community

Xbox 360 gamerscore not showing on Xbox one - Microsoft Community

To everyone that is noticing problems with their Gamerscore total, Xbox is already aware of the problem and working to fix it : r/xboxone

Oops Not Sure What Happened There Xbox Store [Solved]

I cannot complete in-Game sign in to play Gamepass games. - Microsoft Community

How to Fix Xbox Error Code 0x87e107f9 - Player Assist

So, My gamerscore randomly went down. - Microsoft Community

Fix Xbox Game Pass Games Not Installing Error Code 0x89235003/0x89223344 On Xbox App PC

Xbox error 0x803f9008, For this game, you need to be online