Client Keeps closing,Kicking me out of lobby, and Clubs not working.

today my Client closed on me 3x, but it has been closing time to time throughout the week. Ist time okay I can wait 5mins, but then it happened again today it was the second time and it became a 15min wait, now again just recently for a 3rd time in one day.

I don't know if I will get a penalty but I don't want to get banned for the client closing on me during pick and banns. It's saying things like my client has stopped working and gives me bug splat as well. but I want it to stop Pls fix this bug.

I also have this problem time to time when i click on Accepet when i get a notification nto join my friends in a lobby and it will say i entered but then quit it on my friends screen, but in my screen it will say i never joined the lobby, But that's just time to time maybe once every 50 games i would say also my clubs are not working i'm getting "We ran into an error loading your clubs; try relogging to reload." no matter how many i restart my client it just wont show up.