Same thing here. Updated from r54608 to r62466. None of the tradeskill window names to open show any longer in the dropdown menu.
Being able to open tradeskill windows from this was one of the main things that made the mod useful. The feature really needs to be put back (or fixed if it was removed accidentally). Am reverting back to r54608 until this is fixed.
This problem has unfortunately reared its head again with the latest builds.
Updated from r67401 (Mar. 31) which worked fine to r68906 (second update Apr. 10, "Converted all Babble Spell references to use SpellIDs instead" ), updated standalone libraries, USEng client/server, WoW 2.4.1 live.
Tested on a character with alchemy, tailoring, first aid & cooking. Clicked the "Alchemy" word in the FuBar drop down list; no problem, the window opened. But all the other words did not open their windows as they did in r67401. Relogged, moved the icon around FuBar, disconnected it and attached to minimap. No change; alchemy opened, the other three did not.