@EA_Leeuw Good morning, thank you for the response!
So far I have tried restarting my console, deleting and reinstalling the game, clearing my cache, deleting my profile and reinstalling, changing DNS addresses, deleting any online saved data, and confirming that my Xbox live subscription is still active.
When I get to the screen that says ‘Press A to Sign In’, I press A, it freezes for about 2 seconds, the screen flashes black, and then crashes to the Xbox dashboard with no error codes or anything.