Recently, i would say within the last month or so, i’ve been running into this strange interface lag that seems to be a common thing people are experiencing at the moment. Mounting animation shows me running with mounted speed (60/100/etc) but im not actually on the mount, combo points are not registering, when playing a rogue, stealthing does not change the action bars, interface is not showing im in combat, but game is telling me im in combat and cannot do certain things (log out, mount, flight path etc), Leveling up does not reset the XP bar, but it still gives you the level, and that is just to name a few.
Reloading UI does nothing, disabling all add ons does nothing, updating current addons does nothing.
The only fix is temporary, and that is to delete my WTF and CACHE folders, which seems to clear up the problem
But its impossible to tell when this weird interface problem will show up again