WowAce

What steps will reproduce the problem?
1. Open GatherMate2
2. Select Import

What is the expected output? What do you see instead?
Import gathermate2_data
Lua Error

What version of the product are you using?
4.0.3a

Do you have an error log of what happened?

Message: ...libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua:271: attempt to call method 'GetStringWidth' (a nil value)
Time: 04/19/11 00:14:00
Count: 1
Stack: (tail call): ?
...libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua:271: in function `BuildTabs'
...libs\AceGUI-3.0\widgets\AceGUIContainer-TabGroup.lua:173: in function `SetTabs'
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1611: in function `FeedGroup'
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1853: in function `Open'
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1881: in function <...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1879>
(tail call): ?
[C]: ?
[string "safecall Dispatcher[2]"]:9: in function <[string "safecall Dispatcher[2]"]:5>
(tail call): ?
...ddOns\AckisRecipeList\libs\AceGUI-3.0\AceGUI-3.0.lua:314: in function `Fire'
...GUI-3.0\widgets\AceGUIContainer-BlizOptionsGroup.lua:20: in function <...GUI-3.0\widgets\AceGUIContainer-BlizOptionsGroup.lua:19>
[C]: in function `Show'
Interface\FrameXML\InterfaceOptionsFrame.lua:28: in function `InterfaceOptionsList_DisplayPanel'
Interface\FrameXML\InterfaceOptionsFrame.lua:46: in function `InterfaceOptionsListButton_OnClick'
[string "*:OnClick"]:2: in function <[string "*:OnClick"]:1>

upgrade your Ace3 libs