Sorry to hear you are having trouble exporting your World state @JabberJackle. Can you give us more details about the exact issue you're having?
(Bear with me as you probably already done that a few times already, but just in case here is how to import a Custom World State on Xbox One)
1. Export the world state you wish to use in Inquisition. For a detailed explanation of how to do so, check out the
World State Manager Tutorial. Ensure that your Xbox is connected to the internet during this process - you may disconnect after. Please note the time stamp on your exported world state.
2. Press Y at the menu to log in to your EA (Origin) account.
3. Open up Inquisition and select 'New Game' to begin.
4. Select your Inquisitor's race, class, and your preferred game difficulty.
5. After you've completed these steps, you'll be prompted to import your world state into the game. Hit A to import.
6. Once your world state has been imported, check to make sure the time stamp in the game matches the one shown in the Keep.
7. Press A to complete the import of your custom world state.
8. Proceed through the rest of the start-up process and then start playing!
In your case, are you prompted to import the world state at all? If yes, does it seem the world state is imported but then you realize in-game that it's the wrong state? The more details the better. Thanks!