Draft Pick Error

in a normal game with draft pick, two people can pick the same role. in 2 of my games with premade group of 5, 2 people decided to go mid and they fought over the position. when the game started, we had no top laner but we had 2 mid's. when it got to the second mid laner's turn to choose, he couldnt lock in. the timer was stuck at 0 seconds and he could not click lock in. whenever he did, the button would disappear like normal, but then instantly reappear. we would be stuck at 0 seconds for the entire time until someone dodged. rito please fix