I’ll make it brief as I heard someone is having the same issue in another playlist. Basically, I go into a warzone game, have a good time, hit level 4 reqs, about a minute later game crashes, freezes on the warzone picture loading screen, lets me look at my stats but thats it. Gotta reset the game. I have hard reset and reset my router, and just come to terms it has to fix itself I guess. I am two weapons away from weapon mastery one being the beam rifle. needless to say I am unhappy I cant use warzone too snipe.
I hate losing valuable boosts. I had a crash earlier today.
sounds like 343 has some fixing to do 
This has been in the game since launch sadly. The servers are better now than those first few months where a legendary boost was a guaranteed crash or boot.
if its been in since launch why is it screwing up now after all this time, i just don’t get it, anyway to fix it
> 2533274834066497;2:
> I hate losing valuable boosts. I had a crash earlier today.
I’ve lost so many Legendary boosts whenever my Internet crashed on me, and this was during my grind to SR 150. It was infuriating.
so i unplugged and re plugged my xbox one since i forgot thats a hard reset, and i think it works now. Hoping so
One other thing you might give a try. If you watch blu-ray movies, Netflix or U-Tube vids a lot, go to settings/blu-ray there’s a button that allows you flush the persistent cache. Click that and do a hard reboot. He said do it 2 times (unplug). An MS techie suggested that for me while back when I was warping around occasionally. It’s supposed to flush itself automatically when full.
> 2535429593088083;6:
> > 2533274834066497;2:
> > I hate losing valuable boosts. I had a crash earlier today.
>
> I’ve lost so many Legendary boosts whenever my Internet crashed on me, and this was during my grind to SR 150. It was infuriating.
I can believe it. I was thinking there might be a crash bug for legendaries and I stop using them for awhile. lol