If you are having trouble launching Sea of Thieves on your Xbox One console, please try the following:
Hard Reset of Xbox One Console
Performing a hard reset will clear your console cache and in most cases will solve your issue. To do this:
- With your Xbox One console powered on, hold the power button for 10 seconds
- This will cause the console to shut down
- Reboot the console and your cache will now be cleared
Further Troubleshooting
Click here for the official Xbox One trouble shooting guide. This has further solutions such as re-syncing your Cloud data and attempting to boot the title using a different profile.
If none of the above solves your issue please contact support.xbox.com for further assistance.