Handing in Dark Passage on normal difficulty to Grand Artificer Romuul inside Antorus, the Burning Throne after killing Aggramar.

(I got the below error, however as you can see by the number (222), it was difficult to know if I got all of the error).

222x Carbonite.Quests\NxQuest.lua:7720: attempt to concatenate a nil value
Carbonite.Quests\NxQuest.lua:7720: in function UpdateIcons' Carbonite\NxMap.lua:4841: in function Update'
Carbonite\NxMap.lua:3816: in function OnUpdate' Carbonite\NxMap.lua:1342: in function MainOnUpdate'
Carbonite\Carbonite-7.3.0.lua:1305: in function `NXOnUpdate'
[string ":OnUpdate"]:1: in function <[string ":OnUpdate"]:1>

Locals:
self =

{
IconTracking = {
}
UnpackCategory = defined @Carbonite.Quests\NxQuest.lua:10258
DailyTypes = {
}
IsTargeted = defined @Carbonite.Quests\NxQuest.lua:10024
Menu_OnTrack = defined @Carbonite.Quests\NxQuest.lua:3227
GetQuestReward = defined @Carbonite.Quests\NxQuest.lua:3280
DecodeComRcv = defined @Carbonite.Quests\NxQuest.lua:10894
MsgNotInDB = defined @Carbonite.Quests\NxQuest.lua:5194
Watch = {
}
AcceptAId = 1188
PartyStartSend = defined @Carbonite.Quests\NxQuest.lua:11131
SortQuests = defined @Carbonite.Quests\NxQuest.lua:4267
NullQuest = defined @Carbonite.Quests\NxQuest.lua:11275
CheckQuestSE = defined @Carbonite.Quests\NxQuest.lua:3165
GetFromPlyr = defined @Carbonite.Quests\NxQuest.lua:5008
Custom = {
}
TTChange = {
}
TooltipProcess2 = defined @Carbonite.Quests\NxQuest.lua:5303
IdToCurQ = {
}
PerColors = {
}
GetClosestObjectivePos = defined @Carbonite.Quests\NxQuest.lua:10538
RecordQuestsLog = defined @Carbonite.Quests\NxQuest.lua:3466
ExtractTitle = defined @Carbonite.Quests\NxQuest.lua:4243
CalcCNumMax = defined @Carbonite.Quests\NxQuest.lua:4063
UnpackObjective = defined @Carbonite.Quests\NxQuest.lua:10296
ClearCaptured = defined @Carbonite.Quests\NxQuest.lua:5028
TooltipProcess = defined @Carbonite.Quests\NxQuest.lua:5279
SelectBlizz = defined @Carbonite.Quests\NxQuest.lua:3334
UnpackNext = defined @Carbonite.Quests\NxQuest.lua:10249
ShowUIPanel = defined @Carbonite.Quests\NxQuest.lua:5806
CapturePlyrData = {
}
GetObjectiveType = defined @Carbonite.Quests\NxQuest.lua:10309
PartyUpdateTimer = defined @Carbonite.Quests\NxQuest.lua:11124
MapChanged = defined @Carbonite.Quests\NxQuest.lua:3969
OnParty_members_changed = defined @Carbonite.Quests\NxQuest.lua:10990
AlchemistsApprenticeData = {
}
UpdateQuestDetails = defined @Carbonite.Quests\NxQuest.lua:8125
DailyIds = {
}
CalcDesc = defined @Carbonite.Quests\NxQuest.lua:4204
QLocColors = {
}
CalcPreviousDone = defined @Carbonite.Quests\NxQuest.lua:4106
AccessAllQuests = defined @Carbonite.Quests\NxQuest.lua:3414
IconOnMouseDown = defined @Carbonite.Quests\NxQuest.lua:8070
UpdateGiverIconMenu = defined @Carbonite.Quests\NxQuest.lua:9919
WatchAtLogin = defined @Carbonite.Quests\NxQuest.lua:4839
CreateLink = defined @Carbonite.Quests\NxQuest.lua:4235
LightHeadedAttach = defined @Carbonite.Quests\NxQuest.lua:5874
RecordQuestAcceptOrFinish = defined @Carbonite.Quests\NxQuest.lua:4391
Goto = defined @Carbonite.Quests\NxQuest.lua:4869
InitQuestCharacter = defined @Carbonite.Quests\NxQuest.lua:2154
RealQEntries = 24
AcceptQuest = defined @Carbonite.Quests\NxQuest.lua:3260
GetHistoryTimer = defined @Carbonite.Quests\NxQuest.lua:4156
Requirements = {
}
TellPartyOfChanges = defined @Carbonite.Quests\NxQuest.lua:4654
Cols = {
}
CreateGiverIconMenu = define