The client works fine and i can get into champ select every time with no issues but every time after champ select the game gives me a "critical error" and wont let me in game. I have initiated a a full repair multiple times and it doesn't fix anything. I've gotten afk punishments for not being in those games even tho its not my fault that its not working.
I've been seeing the same problem every time I try to start a game.
I only queued up once, though, the rest have been testing with Custom Games.
I've even uninstalled and reinstalled, but it hasn't helped.
Dang, I'm searching for the same issue. Ya'll on Windows? My windows 10 just updated and now I'm having issues. It was the "Feature update to Windows 10, version 1903". Game worked great before this. :(
Same thing though I think: I can get through champ select, but I get the critical error right after. Just gave away a ranked match cause of that. I'll update here if I get it to work.
EDIT: Well that was fast: I had a pending update I jump started (KB4522741) .NET framework 3.5/4.8. All is good now. Best of luck for anyone else with the critical error.
