Long Data Sync times, then nothing but loading screen

So up until Saturday I've played almost nothing but fallout 4 from launch with no problems. On Saturday I had my nephews coming over so I decided to rent CoD for the weekend. Played nothing but CoD until I took it back today, and now every time I launch
fallout 4 it gives me the syncing data bar for upwards of an hour, and then opens up to the loading screen which goes no further. If I press the menu button it goes back through the loop.. Sometimes it'll even cause my main screen to lock up, and force me
to hard reset it. I've tried doing the offline & online thing with no results, and I can play offline, but when I get back online it asks which save id like to use, and I've only tried choosing the original save because I don't wanna lose my 4 days worth of
progress. Anyone have any suggestions? It's starting to get frustrating :[

:)

 

Game fails to create game save data

When loading MGS Phantom pain the screen says FAILED TO CREATE GAME SAVE DATA EXIT GAME AND DELETE SAVE DATA,I do this and restart the game

the console sync,s the data ,but still does not work

 

New black screen of death?

Please help, I have read previous post re this and nothing is working.

My console boots up with the green loading screen and then after an abnormally long loading time, I get a black screen and no display.

I have done solf and hard resets. Nothing is working please help

 

You might try and delete your profile and re download it...also under manage game you could delete the save but only from the console , IN THEROY , your cloud save will still be good on your progress but never any guarantee's so be warned...

 

I just tried deleting local info about 5 minutes ago, and back to the syncing wait so we'll see I suppose.

 

I'm assuming you already hard reset the xbox one and you modem and router?

 

Yeah I've hard reset 3 or 4 times, unplugged my router for up to 10 minutes, done the offline/online tricks as suggested on reddit, and tried to just let it run for about 2 hours with no results.. Sucks cause it's all I wanna play lol.

 

The profile delete didn't work either ? And is only doing this on the one game ?

 

I haven't tried that one yet.. It just got to 99% not too long ago.. Hopefully this'll do it.. And I haven't tried another game.. CoD worked just fine.

 

So it got stuck on 99%. I loaded up both Dragon Age, as well as CoD:AW and both had to sync data with no problems. I looked up the page that said the long wait times are due to using multiple consoles, but I only use mine at my house. I don't see what the
problem is :[

 

This thread speaks of the same problem , I don't see a fix on there but you can read it ....I would still try and delete ALL the profiles , that has worked magic in the past....

forums.xbox.com/.../2080862.aspx