Mission battles hang and require restart, but still cost energy.

TacoMagic

Since the ships patch, I've had several instances of during light side / dark side / cantina missions the game hangs on the "progress" screen between the battles. The game then has to be forcibly closed and reopened and the attempt still costs energy as if you had failed it.

I'm on BLU Studio Energy 2 running Android Lollipop. I've tried clearing cache and completely reinstalling software, but the issue has persisted. It's infrequent, happening maybe once or twice a day.