#0 - Aug. 25, 2010, 3 a.m.
The main problem I have with this, is that my weapon, the Sharpened Edged Obsidian Blade from Heroic Onyxia, will not work for my abilities. I can auto attack mobs with it, still doing white damage, but if a combat ability requires a melee weapon equipped in the main hand, it will give me the error message, "Must have a melee weapon equipped in the main hand". It also says this for the Argent Lance from Trial of the Champion. I have yet to try any other weapons, as I have no way of getting any other weapons to test this with.
I have disabled all my addons, ran the repair utility, and deleted my Cache, Interface, and WTF folders, to no avail, nothing seems to work. I currently have an in-game ticket open, but I figured I would also come here and see if anybody can assist.