OK, I FIXED THE GLITCH …
steps.
- Go to xbox. com and login to your profile
- Go to Profile top right
- Find manage game
- Click on Flight Sim 2024
- You will see 3 options delete all 3
- This reset game but career progress is saved…
- Next time close game properly and save game progress on external file.
This took me 3 days to work out so hope it helps others and you can start enjoying the game… Not bad for a 50year old…
Stendeman
This will fix your headache