AQ freezes in war

I was in the middle of a war attack and the archer queen froze at a wall and just ran in place not shooting anything, than inferno and xbow locked on and killed her full bar of health. This has happened multiple times ever since the treasury update. Please fix this problem supercell i have already contacted in game support but they said to post it here so that what im doing my device is an ios iphone 6plus.

Sincerly
Andrew

Hello, were there any troops stuck on double layered walls? Some screenshots of a video could help us understand better.