DS 5-B Hard battle bug?

SDziad

So, I wanted to beat Hard battle 5-B (that with speedlight Luke just after speedlight Chewie in 5-A). I choosed Daka as ally and quickly got into final encounter. Luke used his basic, reducing Daka to 50% life. Next turn, he used his special and remove her from battle. Then, game "freezed" - everyone just standing and breathing, I couldn't use any character, autoplay and even options, forcing me to force close. What happened here?

SDziad

Edit: I had the same problem in GW, but after opponent's Tarkin attacked. Now on 5-B game get freezed after Luke's first turn. All other battles are OK, so what's happening?