I was recently playing with some friends in my world (hosted on my Xbox) when I decided to save and quit.  When I came back into the game it went through the loading screen up to generating world with the progress bar completely filled and just sat there.  I waited for about 15 minutes, but it never let me in the game.  My friends are still able to jump into my world while I am on this screen and they see my character in the game but cannot interact with it (tried breaking blocks under me - I just was floating, tried having mobs attack me - they ignore me and attacks just pass through me, etc.).

I tried restarting Minecraft and shutting off/turning back on my Xbox with no luck.

My other saved worlds work fine.  Any help would be appreciated.