League game bug where I can't click or use keyboard

So I just got 5 20 min bans do to the fact that my league client wouldn't let me click or use my keyboard after I died at the 20 minute mark. This resulted in me leaving and rejoining 5 times to try to fix it every time I joined I couldn't click or use my keyboard and I was forced to task manger and force quit the program. This was a client side issue and I would greatly appreciate if the bans could be removed :)

I also tested my keyboard and mouse and they where working properly.