So I queued up on a rank game and joined the champion selection when suddenly I couldn't ban my chosen champ. I asked the other players if this bug happened to them too and they said it was also happening to them. I checked my internet connection and it was fine. I quit LoL using task manager because the client wouldn't let me. I checked my lp to see if there was a penalty to my score and it did.

Can you guys at least put a notification on the client if there's any server lag in the future to prevent other players from losing lp? Thanks.