[Gameplay] Possible "fix" for Sion q and r bug

-Sorry if this post is in the wrong section/labeled wrong -I do not know the cause of the bug When I was playing an aram after several deaths my q and r abilities bugged, I was able to use the q and r during the glory in death passive but not while I was actually alive. Later during the game I tried using alt+ a key (example: alt+q, alt+r) and the abilities worked. Since I don't know how to replicate the bug, as stated that I don't know the cause, if anyone is playing Sion and gets this bug please try using alt + a key to activate the ability. Hopefully this will help Riot fix the problem. -Please excuse my grammar and thanks in advance for the help!