Booted out of game, then a critcal error occured 4 times to make the team remake cause of me

I was booted out of the lobby after the 'game will start shortly' yellow text popped up and then it just exited league and when i tried to reconnect, it went to the home section but just said i was in game without any of the profile or collection tabs there. I tried to reconnect 4 times and each time it stopped. then i try to reque and it boots me out of que as if i stopped it 3 times. I don't get many bugs, but lately it is almost unplayable. The client is just bugging out constantly on me I can hardly get into a game in the first place.