Arctic Boss Kill Impossible Death

Wish I could upload a screenshot but since it happened in a few milliseconds that wasn't possible. Alright so this happened in the race: When I clicked to enter the Upper Scepter Stairs suddenly three or four of those cold damage over time circles spawned direclty on me killed me within a moment, then a millisecond later the loading screen popped up, my game crashed and now my character is dead. GG GGG. How about fixing those things spawning on you when you attempt to enter a new area and killing you when you can't even do anything about it.