Board Thread:Game Help/@comment-26226098-20150320142917

I recently moved my stuff from one world to another, I built a house made of cloud and glass wall (idunno if it matters) and I have about 6 chests with a lot of important things inside of them but whenever I press B to open them, they wont open. I cant access anything. I dont know what I did; this has never happened before. I tried updating the game (it was all the way updated), and I tried restarting it too and nothing. I haven't been able to continue for about 2 weeks now and I'm getting really sad over it. My boyfriend has the xbox one version and it works just fine... Idunno if it's the xbox 360 or what's happening. My console is the halo 4 edition with barely any memory other than for gta 5 used. the game itself is the collector's edition if that makes a difference... please help!! :( 