Champions not loading after Champ select

I woke up this morning to my computer having an update. Once that finished i proceeded to logging on to my league of legends account and attempting to play. I got into champ select, everyone selected their champion and began to load in. But my computer just showed the player boxes but didn't load the champion. I tried again and got a ban. Ended up uninstalling and reinstalling the game and tried again, same thing. I also tried running as an admin but didn't work. What should i do?