This is really disturbing and not something I realized was happening. I see frame rates down to 20fps when in a 25 or 40 man raid, but rarely less... much less to the point of a DC.
I don't even know how or where to start to try and sort this issue out.
/sigh
I'd be curious to see what happened if you were to disable the autogroup function and set the unit frame panel to player, party or raid 10 before the fight starts.
|