Startup glitch

Sometimes, whenever I start a game, I am unable to lock or unlock my camera using y or spacebar. That and I have to left click everything three or more times in rapid succession in order to do things such as ping, shop, and move my camera around. There is no way to reproduce the glitch since it occurs at random, and while it rarely occurs, it is very frustrating to deal with and has been occurring more and more frequently with each new update. I've had this issue since I first started playing the game back in season 4, and the only way to fix it is to reload the game.