Multiplayer Chests Issue

What I expected to happen was...:
I joined my brothers world, and my bro was gonna give me a diamond pick. But since you cant toss on PE, he put it in a chest for me to get it from. When I opened the chest, the game instantly crashed!

What actually happened was...:
So he joined my world, crafted a chest, tried to open it, and his game crashed. So we've determined that the joining client will not allow the guest open containers.

Steps to Reproduce:
1. Start a world.
2. Have Player 2 join the world.
3. Have Player 2 craft and/or open any chest.
4. This only happens for the guest, so the host is not affected. The guest's game, however, should instantly crash.

Thanks for reading, hope you can fix it soon so that I can play with my bro!