Going into negative after losing an attack

[Meangrn]

Anyone having their bank go in the negative after losing an attack? Then winning and only getting the difference?

[jmeijer]

I had that too. It has something to do with the gree server; it doesn't update every single second and sometimes, you'll get into negative after that.

Close app and enter again, I think that your balance should be 0$.

[Meangrn]

Goes back to zero after closing, but after opening if I lose, it still goes in the negative.