Constant crashing

[Nitro]

So haven't played anything for a few days and decided to play some Blackout. But in 2 games, the game hard crashes halfway through (power button won't work, won't respond to controller etc) and on the third game I didn't even land in the pre-game.

But this isn't the first time I have had Blackout crash on me. Normally, I'd just reboot the game and be fine, however this seems to have not worked this time around (I even rebooted the console.)

Anyone got any ideas on how to fix the problem so I can actually get through a match or even stop the crashing completely? It seems like Activision know about the error and are saying general things like clean corrupted data, make sure your system firmware is up to date etc. which I have done.

 

Any ideas??