Entire team stuck in champion select [CLIENT]

Hello! So the story goes, me and my friends encountered a bug where our entire team was stuck in the champion selection screen and the countdown indicating 0. This was funny at first but we tried to exit the client and nothing happened. Usually when someone exits the game in the champ select screen the players return to their queue, but here nothing happened. So we decided to re-open League and it immediately sent us to the loading screen, this broke the game because the enemy team had started before us and had a 4 minute (or so) head start. We couldn't even remake because most of our teammates weren't in the game.

I have no idea how to reproduce this bug. We were a premade of 4 and in a blind normal game.

I took quick pictures on my phone, i'm sorry for the quality and the fact that it's hard to deduce what happened from a few pictures.

https://postimg.org/image/d0kr2pax1/ https://postimg.org/image/jaii0k8mb/

This didn't really make us mad but we were forced to wait 20 minutes and it was kind of annoying. Thank you [slayer-jinx-wink]