Yeah, I've been experiencing it a lot the last two weeks or so in all 3 of the pvps. I haven't been playing much in league lately as a result, and the last tournament this weekend had several people, including myself, that had difficulty with the autolose screen. I probably won't be playing in league until the situation is resolved; I already had one match I tried to play a few days ago with Submachine, and after at least a dozen autoloss screens we gave up trying to finish it.
