While playing the final challenge in the black deck color challenge the opponent was completely inactive. After the appropriate amount of time the timer started counting down until their turn was forcibly ended. When this timer reached 0 nothing happened. After about 2 minutes of waiting for it to fix I tried to forfeit the match and just try again but it also will not let me concede the match, which means I'm stuck in the match unless I alt+F4.
While playing the final challenge in the black deck color challenge the opponent was completely inactive. After the appropriate amount of time the timer started counting down until their turn was forcibly ended. When this timer reached 0 nothing happened. After about 2 minutes of waiting for it to fix I tried to forfeit the match and just try again but it also will not let me concede the match, which means I'm stuck in the match unless I alt+F4.