Please help I forgot how to unlock my left key in osu, right now i'm only using my right key. My Keybindings are (z and x) my z key does not work I can only use my x key right now. I forgot how to fix this problem, this is the 2nd time that happen to me.
osu! version: Stable 20180416.4
osu! version: Stable 20180416.4