so what hapens is, i press tab to see the list of players, right click to show cursor (which is also mapped to brake in case i use mouse steering), then close the player list.
after i close the list, my truck stops as i mapped the right click to the brake. so i try to click the right button repeatedly but it will only work if i Alt+F4.
no images can be provided im afraid. (try it urself to know what happens, preferably with right click mapped to parking brake.)