Inventory and Ender Chest empty

Hi.

I've just started a Realm, imported my local game, and once I log into the Realm, I find these errors:

1. My skin is gone, now I look like someone going to Octoberfest.
2. Inventory and toolbar is empty (including weapons and tools).
3. Ender chest is empty - I had two piles of string, and two piles of bones.