Can't finish battle in GAC

 I played SWGOH on my smartphone with Android OS. I played my GAC game with SLKR vs GL Rey. It was the third minute of the battle. I used the ultimate with SLKR and then used his abilities 2 or 3 times. After using the second special ability, the ability buttons for SLKR disappeared. Then I couldn't do anything in the game. After the battle ended, it should have been a 'Draw' because the time had run out. But it continued with 0:00 on the clock. I didn't want to quit my battle because of this bug. Please, help me with this.

P. S. My ally code: 316764713. 

P. P. S. It's 30 minutes later. I don't quit the battle and it still 0:00 on clock :D