Welcome to the club. Sent in tickets and I got something along the lines of, "sorry, we can't fix your problem, but make sure you buy the raid chests and check out the next contest" .
If I switch between things, it crashes. If I go to chat and back to whatever it crashes. Sometimes it crashes just going into it the first time. I played for 300ish days, and it may have crashed twice in that time, last update and it goes down the toilet. But it must be my connection...no. Reloaded the game, cleared the cache, done everything but dance around a tree at midnight, backwards while facing east.
Ended up doing the same set of dailies three times last night. Feels like this is turning into a racing game to see how fast you can do things before it dumps you back out.