Minecraft world says "Failed to sync world data" everytime i try to open it

Hi, I hope you're doing great out there. I am an Independent advisor and I am here to help you in regard to your concern.

We may need to perform an extended powercycle and reset your network hardware by following the steps below, Cale:

" 1. Unplug the power cable from the back of the router, modem, or gateway for 5 minutes. If you have a router and a modem, unplug the power cable from both devices.

2. Press and hold the Xbox button on your console for 10 seconds or until it turns off then wait for 2 minutes before turning it on again.

3. After 5 minutes, plug the modem or gateway in first, and wait for all the lights to return to their normal state.

4. If you are using a router, plug in the router and wait for all the lights to return to their normal state."

I uninstalled Minecraft and I can now see the world on my world list but whenever I try to edit or load the world it says “Failed to sync world data the world is not fully synced or has been corrupted try playing the world on a console where it’s in a good state and try migrating it again”

I did those steps , reloaded minecraft & my world is showing up but when I click it , it says “ Failed to sync world data , the world is not fully synced .....”

What do I do now ?

I have tried this but only a certain of worlds work but yet again it says.

Failed To Sync World Data

Could not sync your world data. Would you like to try again?

The worlds should automatically sync when you usually log on minecraft it says syncing worlds. For the clearing of the cache it is located under settings go down to storage and it will say cached data