WowAce

What steps will reproduce the problem?
1. Open the elkano's config menu from command line or minimap, show the anchor.
2. Mouseover menu - (Error 1 posts)
3. Clear error, mouseover menu again - (Error 2 posts)

What is the expected output? What do you see instead?
Expectation is submenu generation. Instead, error is thrown, and then the menu becomes unresponsive until ui is reloaded.

What version of the product are you using?
r786

Do you have an error log of what happened?

Date: 2012-11-28 17:38:29
ID: 3
Error occured in: Global
Count: 1
Message: ...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua line 652:
attempt to index global 'this' (a nil value)
Debug:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:652:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:651
[C]: ?
[C]: SetParent()
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:798:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:581
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3068: AddLine()
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1471: FeedAceOptionsTable()
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1875:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1843
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2779:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2738
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2995: Open()
ElkBuffBars\EBB_BarGroup.lua:229: ShowMenu()
ElkBuffBars\EBB_BarGroup.lua:224: OnClick()
ElkBuffBars\EBB_BarGroup.lua:162:
ElkBuffBars\EBB_BarGroup.lua:162
Locals:
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to index global 'this' (a nil value)"
secureFrame = <unnamed> {
0 = <userdata>
Activate = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:250
Deactivate = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:262
IsOwnedBy = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:246
}
_______________________--

Date: 2012-11-28 17:49:52
ID: 4
Error occured in: Global
Count: 1
Message: ...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua line 621:
attempt to index global 'this' (a nil value)
Debug:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:621:
...terface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:614
Locals:
(*temporary) = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3008
(*temporary) = <table> {
Unregister = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2955
Register = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2906
AddSeparator = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3051
OnTooltipHide = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3376
KEY_BUTTON2 = "Right Mouse"
argCheck = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:129
hookedTooltip = true
AddLine = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3064
onceRegistered = <table> {
}
pcall = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:167
registry = <table> {
}
GetLibraryVersion = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:670
IsOpen = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2729
GetOpenedParent = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2734
error = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:75
IsRegistered = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2901
Refresh = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1901
InjectAceOptionsTable = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3312
KEY_BUTTON1 = "Left Mouse"
Close = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3008
FeedTable = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1784
Open = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2960
frame = <unnamed> {
}
EncodeKeybinding = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2669
FeedAceOptionsTable = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1283
}
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to index global 'this' (a nil value)"
sliderFrame = nil
editBoxFrame = nil
Refresh = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1843
self = <table> {
Unregister = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2955
Register = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2906
AddSeparator = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3051
OnTooltipHide = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3376
KEY_BUTTON2 = "Right Mouse"
argCheck = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:129
hookedTooltip = true
AddLine = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3064
onceRegistered = <table> {
}
pcall = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:167
registry = <table> {
}
GetLibraryVersion = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:670
IsOpen = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2729
GetOpenedParent = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2734
error = <function> defined @Interface\AddOns\Ace2\AceLibrary\AceLibrary.lua:75
IsRegistered = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2901
Refresh = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1901
InjectAceOptionsTable = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3312
KEY_BUTTON1 = "Left Mouse"
Close = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:3008
FeedTable = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:1784
Open = <function> defined @Interface\AddOns\TabletLib\Dewdrop-2.0\Dewdrop-2.0.lua:2960
frame = <unnamed> {
}
EncodeKeybinding = <function> de
_______________________

Please provide any additional information below.

alpha 324 restored functionality. Im an idiot for not looking here first, rather than curse.

Thank you, that is all.