Queuing up for TFT, system error resulting in being locked out of the game

So i queued up for TFT, got 2 system errors closing my client and when I try to relog it says my character is in game, and the top section of the client with the play button, collection and other tabs is blacked out so I literally cant click anything. Tried restarting my laptop multiple times and sometimes it would try to put me into the loading screen resulting in another system error immediately. Therefore, there's nothing I can do except chat to friends.