Client goes to champion select without you and forces you to dodge. [CLIENT]

This seems to happen when you try to leave queue as you get placed into a match. The client comes up with an error "You can not leave queue when champion select is imminent" and you are placed into the main client. Meanwhile everyone else (including party members) that was put into this match sees you in champion select even though you can not ban or choose a champion. Unsure if LP loss is forgiven if this takes place in a ranked match.