I was wondering if any one else has had this problem, ive seen lots of problems with freezing but none like this. Basically when i load up the game and choose a storage device a box pops up after that saying 'Your progress and settings could not be saved because the Storage Device containing the active gamer profile is no longer present, inaccessible or full.' The device has plenty of space and my profile is still signed in which would mean that the device is present and accessible. I have tried clearing the cache and deleting and re-downloading it which had no affect. Any help would be appreciated.