A WoW Classic bug has turned one of the most instinctive habits for basically every player of the MMORPG into a potentially fatal mistake. World of Warcraft players on the WoW Classic PTR are running into sudden disconnects while jumping during combat, and Blizzard confirms that being hit with crowd control effects while in midair is the cause, leading it to advise players to “avoid jumping in combat” – something that’s easier said than done.

MORE FROM PCGAMESN: WoW Dragonflight tier list, The best WoW addons, WoW Dragonflight review