Although this may not need to be fixed urgently, I think it should. Sometimes, when you do Ctrl+Shift+Q for your closest quest, sometimes it bugs out and doesn't show a quest helper or quest above your experience bar. And then, when you look in your quest book, the quest is glitching out; the octopus that shows that you selected that quest is just peeking up and down as if you were spam clicking the quest (which you can't)