Posted by Ackis Sep 04, 2012 at 01:02 UTC
This has been fixed.
Patch 5.0.4 introduced an annoying bug to deal with.
Blizzard accidentally declared "_" to be global, so if your addon uses "_" as a global it will cause the GlyphUI frame to not work.
It's an easy fix, instead of:
local class _, class = UnitClass("player")
Just declare _ as a local variable:
local _, class _, class = UnitClass("player")
or you can achieve it another way using the select method:
local class = select(2, UnitClass("player"))
Using local variable over global variables is good addon practice for a variety of reasons, some of which include speed of access, interactions with other addons/Blizzard UI, and just not polluting the global namespace.
Good news however is that this is already fixed on the beta and should be slated for patch 5.0.5.
Posted by Kaelten Aug 28, 2012 at 15:34 UTC
Today World of Warcraft releases the Mist of Pandaria pre-expansion patch. This version contains a large portion of the world-wide changes that we'll be seeing with Mists. If you're looking for more details about the game changes this post over on MMO-Champion has a lot of info.
Good luck today as all the addons get updated.
Posted by wishfire Jul 31, 2012 at 18:02 UTC
The Curse Team has an exciting announcement to make: it is now possible to sort by Mists of Pandaria beta compatibile addons on Curse.com!
Want to check out what authors have already done? Simply click this link to browse all of the addons available!
As the beta continues on, you can be sure that more of your favourite addons will pop up in this listing! Addon authors are constantly updating their creations to be tested by their users in preparation for the expansion pack's release.
Should you still want to manually download and update your addons, please be sure to install any downloaded MoP beta compatible addons in the proper World of Warcraft installation folder. Placing MoP compatible addons in the current live client may lead to crashes, bugs, or loss of stored addon data.