Norganna's AddOns

I'm working with the the addon 'Routes' - http://www.wowinterface.com/downloads/info11401-Routes.html
And it works great but just recently I've been getting this error when I try to set-up in Un'goro Crater. No other zones give my problems, Just Un'Goro.

I'm posting here because the Addon uses the same line to get info for all the other Zones, and the error is only happening for Un'goro and no other zones. Anyway not sure if you guys can help or not but here's what I have.

This is line 44 that the error references:
data[ ("%s;%s;%s;%s"):format(SourceName, db_type, node, count) ] = ("%s - %s (%d)"):format(L[SourceName..db_type], translatednode, count)

Here is what Swatter! is telling me.
Date: 2009-02-14 23:54:15
ID: 1
Error occured in: Global
Count: 1
Message: ..\AddOns\Routes\Plugins\Gatherer.lua line 44:
bad argument #2 to 'format' (string expected, got nil)
Debug:
(tail call): ?
[C]: format()
Routes\Plugins\Gatherer.lua:44: Summarize()
Routes\Routes.lua:2084: member()
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:246:
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:194
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1129:
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1029
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1467: FeedGroup()
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1389:
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1369
(tail call): ?
[C]: ?
[string "safecall Dispatcher[3]"]:9:
[string "safecall Dispatcher[3]"]:5
(tail call): ?
...ace\AddOns\GatherMate\Libs\AceGUI-3.0\AceGUI-3.0.lua:267: Fire()
...e\Libs\AceGUI-3.0\widgets\AceGUIWidget-TreeGroup.lua:467: Select()
...e\Libs\AceGUI-3.0\widgets\AceGUIWidget-TreeGroup.lua:476: SelectByValue()
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1566: FeedGroup()
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:1709: Open()
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:814:
...nfig-3.0\AceConfigDialog-3.0\AceConfigDialog-3.0.lua:601
(tail call): ?
[C]: ?
[string "safecall Dispatcher[3]"]:9:
[string "safecall Dispatcher[3]"]:5
(tail call): ?
...ace\AddOns\GatherMate\Libs\AceGUI-3.0\AceGUI-3.0.lua:267: Fire()
...te\Libs\AceGUI-3.0\widgets\AceGUIWidget-DropDown.lua:426:
...te\Libs\AceGUI-3.0\widgets\AceGUIWidget-DropDown.lua:417
(tail call): ?
[C]: ?
[string "safecall Dispatcher[3]"]:9:
[string "safecall Dispatcher[3]"]:5
(tail call): ?
...ace\AddOns\GatherMate\Libs\AceGUI-3.0\AceGUI-3.0.lua:267: Fire()
...s\AceGUI-3.0\widgets\AceGUIWidget-DropDown-Items.lua:333:
...s\AceGUI-3.0\widgets\AceGUIWidget-DropDown-Items.lua:328
AddOns:
Swatter, v3.1.11 (<%codename%>)
Babylonian, v5.1.DEV.130
Configator, v5.1.DEV.160
Gatherer, v3.1.11
GathererDBWowhead, v1.0.%date%
GatherMate, v1.0.13
GatherMateSharing, v1.1
Routes, v1.2.2
(ck=ce)