1x ...nstanceAchievementTracker/AchievementTrackerCore.lua:336: attempt to concatenate field 'instanceNameSpaces' (a nil value)
[string "@InstanceAchievementTracker/AchievementTrackerCore.lua"]:336: in function `getPlayersInGroup'
[string "@InstanceAchievementTracker/AchievementTrackerCore.lua"]:501: in function <...nstanceAchievementTracker/AchievementTrackerCore.lua:499>

Locals:
(*temporary) = "Starting achievement scan for"
(*temporary) = " "
(*temporary) = nil
(*temporary) = " (This may freeze your game for a few seconds!)"
(*temporary) = "This may freeze your game for a few seconds"
(*temporary) = "!)"
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to concatenate field 'instanceNameSpaces' (a nil value)"
core =

{
_602 = {
}
playerCount = 0
_1024 = {
}
_615 = {
}
displayAchievements = false
_575 = {
}
_2688 = {
}
_1477 = {
}
maxPlayers = 5
_657 = {
}
LibWindow = {
}
_608 = {
}
currentZoneID = 2680
_2664 = {
}
_1822 = {
}
_962 = {
}
NPCCache = {
}
_1520 = {
}
Options = {
}
_1676 = {
}
_2096 = {
}
currentUnit = "Player"
_1175 = {
}
encounterDetected = false
_2097 = {
}
_959 = {
}
_576 = {
}
_670 = {
}
_999 = {
}
_720 = {
}
_1544 = {
}
_2297 = {
}
_1228 = {
}
_249 = {
}
sourceFlags = 1297
instanceClear = "_2680"
_960 = {
}
_1753 = {
}
_1004 = {
}
L = {
}
_2680 = {
}
_940 = {
}
_658 = {
}
_604 = {
}
_1358 = {
}
_2526 = {
}
_2284 = {
}
_668 = {
}
_1877 = {
}
currentBosses = {
}
MobCounter = {
}
scanFinished = false
timestamp = 1727967468.585000
_2527 = {
}
_961 = {
}
_1130 = {
}
gameVersionMinor = 0
mobUID = {
}
_1864 = {
}
_1000 = {
}
unitTypePlayer = "Player"
destRaidFlags = 0
infoFrameLock = false
_1712 = {
}
_1493 = {
}
tocVersion = 110002
_1861 = {
}
lockDetection = false
NPCCacheClassic = {
}
destIDPlayer = "5"
_1763 = {
}
hideCaster = false
currentComparisonUnit = "Brann Bronzebeard"
_967 = {
}
groupSizeInInstance = 0
_1103 = {
}
achievementsFailed = {
}
Config = {
}
_1001 = {
}
_601 = {
}
auraType = "BUFF"
ATButton = {
}
InfoFrame_PlayersTable = {
}
_2217 = {
}
_755 = {
}
_616 = {
}
_568 = {
}
_1458 = {
}
mobCache = {
}
_1208 = {
}
_2579 = {
}
foundBoss = false
_1648 = {
}
_603 = {
}
_600 = {
}
_2519 = {
}
_1007 = {
}
_1182 = {
}
_1501 = {
}
instanceVariablesReset = true
_1131 = {
}
manualCountCurrentSize = 0
_1031 = {
}
infoFrameShown = false
inInstance = true
spellSchool = 1
currentSource = "Player"
currentDest = "Player"
_2679 = {
}
_2164 = {
}
_1762 = {
}
_595 = {
}
_1051 = {
}
InfoFrame = {
}
sourceName = "Jugeum"
_33 = {
}
_650 = {
}
difficultyID = 208
_939 = {
}
outputTrackingStatus = false
_994 = {
}
_2549 = {
}
_2289 = {
}
_1195 = {
}
gameBuild = "56819"
_1008 = {
}
_2441 = {
}
inCombat = false
_1209 = {
}
gameDate = "Sep 27 2024"
_859 = {
}
_1754 = {
}
ItemCache = {
}
type = "SPELL_AURA_APPLIED"
_1862 = {
}
_2685 = {
}
_1102 = {
}
_574 = {
}
mobCounter = 0
playersSuccessPersonal = {
}
groupSizeRequiresUpdate = false
_938 = {
}
_1456 = {
}
_632 = {
}
_36 = {
}
thresholdAnnounced = false
_2522 = {
}
emotes = {
}
_2520 = {
}
_2070 = {
}
_1771 = {
}
spellName = "Soldier of the Alliance"
destFlags = 1297
_1009 = {
}
_2481 = {
}
_725 =