So I'm in the misson "death from above" in act 2 from Willis. I'm right near the end of the misson, 56m from the symbol, at the last checkpoint, when going down the mountain to the objective symbol the screen freezes, and a loading circle coutinues to spin in the top left corner. I've tried this misson 4 times now, with internet connection and still it freezes every time with the sound effects of the snow and wind still playing. I Tried going through different ways, but it always freezes it won't let any buttons work... I'm not sure what it does. The only thing no ring is the loading circle. I'm not sure if it's for Uplay that says maybe I've completed an action or something but I can't fix it. Any idea what to do? It's urgent.
Thank you.