I am having the same problem on the xbox series x in multiple areas,Mephisto, Seer,etc,with both my Sorc and Pali,I disabled auto hdr,turned it off,same thing,blocky bright colors flashing all over the screen,it makes the game unplayable in those areas,I am not playing anymore until they patch it,if they take too long and ruin the ladder season for me.
Just finished Hell on my sorc and the throne room was a disaster,blocky with colored and black blocky shapes all over the screen most of the time any fighting was going on,Baal himself was not too bad but it seems anywhere there is a lot of spells,colors on the screen it happens and it is only getting worse,scared its going to ruin my xbox series x cause it runs a lot hotter when it happens,going to have to wait for a patch,hopefully soon.
Weird. Seems like it’s still gone for me. Didn’t get a chance to test series s but I suspect it’ll still be present there. I really don’t want to play this on xbox until it’s fixed for everyone. I did notice those same areas make my xbox run super hot still.