I´m not shure if mindgate is the problem. After clicking it all my options vanished. I couldn´t play a card, i couldn´t end my turn, I had to wait till time was up. My opponent played and my turn froze again. This was the next to last round and i lost, so i´m not shure, this could be a hack or something similar, too.
And yes! I am shure it was not the turn of my opponent.
I attached a Screenshot, though it´s not a proof ,but shows the situation.
