This happens every few weeks, usually at the start of the game. I get in game and i cant use abilites and whenever i click, it acts as if im holding down alt. Recently, this happened in the middle of a ranked game so i had to reconnect. When I came back we had already lost.
Try tabbing out and then in again.
Yea this happens to me quite often. i usually tab out and back in and it goes away. think it has something to do with the control key not the alt key though? Maybe we have same issue just different pings stuck on, mine are the danger pings. I get this erratic mouse movement a lot too. Trying to play when one minute you cant control a skill shot and the next any mini map pathing and ping you try to do just spam alert pings is fantastic :-) wanted to get a new mouse but I'm pretty sure this is on riots end.
