Mists of Pandaria Using Potions outside combat makes them forever stuck

[Pandaci]

If you use a potion like "Virmen's Bite" outside the combat, all potions get stuck with tooltip "cooldown starts upon leaving combat". you cannot use the potion again without logging out. going into or out of combat does not fix it.

if you potion during a combat, it works as intended, as soon as you drop combat, you get a 60 sec cooldown. but if you start before the combat, like if you want to prepot, it just breaks all the potions

Edited February 22 by Pandaci

[ICritMyKilt]

Have you tried with all your addons disabled and renaming your WTF?

Sometimes addons can cause weird issues in-game, this should be one of the first things you try.

Renaming your WTF folder then launching the game makes certain that you are operating on default configuration and eliminates any possibility that a particular setting is causing your issue.  You can delete the new WTF and rename your old one back after testing if that doesn't solve the issue.

I would also try different computers (if you have access to another) or accounts (again if you have access to another one) and document all of these steps that you have taken along with the details you provided in this post in a bug report.  There is a specific spot for bug reporting (check my forum signature) for each expansion.  The bug report lists all the bugs and the people handling that can use it as a "to-do" list.  That is where you want your bug reports to land so they get the proper attention.