Superstar mode glitching out my game and closing the app on Xbox

Hello, I cannot play Superstar mode anymore after creating a superstar. I started the combine and  was halfway through it when my internet went out and Xbox turned off. Now when I try to re-enter superstar mode and finish the draft, it closes my game and brings me back to the Xbox Home Screen. I tried deleting all saved data on my Xbox and even tried uninstalling the game and redownloading it but it is still not working. Please help!