WowAce

Error is as follows:

15x Chatter\Libs\LibDialog-1.0\LibDialog-1.0-8.lua:894: attempt to call method 'SetBackdrop' (a nil value)
[string "@Chatter\Libs\LibDialog-1.0\LibDialog-1.0-8.lua"]:894: in function `Reset'
[string "@Chatter\Libs\LibDialog-1.0\LibDialog-1.0-8.lua"]:579: in function <Chatter\Libs\LibDialog-1.0\LibDialog-1.0.lua:553>
[string "@Chatter\Libs\LibDialog-1.0\LibDialog-1.0-8.lua"]:819: in function `Spawn'
[string "@Chatter\Modules\UrlCopy.lua"]:258: in function <Chatter\Modules\UrlCopy.lua:251>
[string "=(tail call)"]: ?
[string "=[C]"]: ?
[string "@TheUndermineJournal\libs\LibExtraTip\LibExtraTip.lua"]:425: in function `SetHyperlink'
[string "@FrameXML\ItemRef.lua"]:611: in function `ItemRefSetHyperlink'
[string "@FrameXML\ItemRef.lua"]:378: in function <FrameXML\ItemRef.lua:11>
[string "=[C]"]: ?
[string "@Blizzard_CombatLog\Blizzard_CombatLog.lua"]:3520: in function `SetItemRef'
[string "@FrameXML\ChatFrame.lua"]:3906: in function <FrameXML\ChatFrame.lua:3905>
[string "=[C]"]: in function `ChatFrame_OnHyperlinkShow'
[string "*:OnHyperlinkClick"]:1: in function <[string "*:OnHyperlinkClick"]:1>
[string "=[C]"]: ?

Locals:
self = LibDialog-1.0_Dialog1 {
0 = <userdata>
is_new = true
text = <unnamed> {
}
close_button = <unnamed> {
}
}
(*temporary) = nil
(*temporary) = LibDialog-1.0_Dialog1 {
0 = <userdata>
is_new = true
text = <unnamed> {
}
close_button = <unnamed> {
}
}
(*temporary) = <table> {
bgFile = "DialogFrame\UI-DialogBox-Background"
tileSize = 32
edgeFile = "DialogFrame\UI-DialogBox-Border"
tile = true
edgeSize = 32
insets = <table> {
}
}
(*temporary) = "attempt to call method 'SetBackdrop' (a nil value)"
DEFAULT_DIALOG_WIDTH = 320
DEFAULT_DIALOG_HEIGHT = 72
DEFAULT_DIALOG_BACKDROP = <table> {
bgFile = "DialogFrame\UI-DialogBox-Background"
tileSize = 32
edgeFile = "DialogFrame\UI-DialogBox-Border"
tile = true
edgeSize = 32
insets = <table> {
}
}
_Dialog_OnShow = <function> defined @Chatter\Libs\LibDialog-1.0\LibDialog-1.0.lua:229
_Dialog_OnHide = <function> defined @Chatter\Libs\LibDialog-1.0\LibDialog-1.0.lua:243
_Dialog_OnUpdate = <function> defined @Chatter\Libs\LibDialog-1.0\LibDialog-1.0.lua:264
_Dialog_OnEvent = <function> defined @Chatter\Libs\LibDialog-1.0\LibDialog-1.0.lua:287