Kolten Barnum

I'm a newb to dayz. I've been watching videos, and watching streamers stream, of dayz, for months now. I was and am still so excited to play, but I cant, because it crashes literally constantly. Every time I open the inventory it crashes, within 10 seconds. And obviously the inventory is essential to being able to play this game and enjoy it. So idk I just want to be able to play the game. I spent $40 on something that has been totally useless, and frustrating. Needless to say I'm pretty bummed as of now, and I'm just wondering if this is a common issue or if it's just my xbox? Non of my other games crash ever, and I play BFV and red dead redemption, games that outweigh day z in data, by like 10×. So Idk I'm just confused and frustrated and hope this is a fixable issue, and I'm not just getting ripped off. Anyone else having this issue?