LUA Error with Item "Acoustically Alluring Censer"

[Breakerzeus]

36x AzerPUGsToolTips\ToolTips.lua:209: attempt to concatenate local 'priceToMax' (a nil value)
[string "@AzerPUGsToolTips\ToolTips.lua"]:209: in function `SearchGenericUpgradeableItem'
[string "@AzerPUGsToolTips\ToolTips.lua"]:15: in function <AzerPUGsToolTips\ToolTips.lua:14>
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "@BankItems\BankItems-9.0.2.3.lua"]:6728: in function <BankItems\BankItems.lua:6726>
[string "=(tail call)"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: ?
[string "=[C]"]: in function `SetBagItem'
[string "@FrameXML\ContainerFrame.lua"]:1372: in function `ContainerFrameItemButton_OnUpdate'
[string "@FrameXML\ContainerFrame.lua"]:1419: in function `ContainerFrameItemButton_OnEnter'
[string "@Bagnon\common\Wildpants\classes\item.lua"]:369: in function `ShowTooltip'
[string "@Bagnon\common\Wildpants\classes\item.lua"]:340: in function `UpdateTooltip'
[string "@Bagnon\common\Wildpants\classes\item.lua"]:180: in function <...faceBagnon\common\Wildpants\classes\item.lua:179>

Locals:
self = <table> {
 GetLegendaryUpgradeInfo = <function> defined @AzerPUGsToolTips\ToolTips.lua:160
 CheckShadowlandsLegendaryItem = <function> defined @AzerPUGsToolTips\ToolTips.lua:142
 GetSpecificAddonVersion = <function> defined @AzerPUGsToolTips\ToolTips.lua:361
 ItemUpgrades = <table> {
 }
 FillOptionsPanel = <function> defined @AzerPUGsToolTips\ToolTips.lua:90
 CheckDominationShardItem = <function> defined @AzerPUGsToolTips\ToolTips.lua:256
 StackUpgradeCosts = <function> defined @AzerPUGsToolTips\ToolTips.lua:294
 SearchGenericUpgradeableItem = <function> defined @AzerPUGsToolTips\ToolTips.lua:177
 Currencies = <table> {
 }
 OnLoadCore = <function> defined @AzerPUGsToolTips\ToolTips.lua:26
 ReceiveVersion = <function> defined @AzerPUGsToolTips\ToolTips.lua:346
 OnEvent = <function> defined @AzerPUGsToolTips\ToolTips.lua:383
 OnLoadSelf = <function> defined @AzerPUGsToolTips\ToolTips.lua:36
 LegendaryItemUpgrades = <table> {
 }
 SetLegendaryToolTip = <function> defined @AzerPUGsToolTips\ToolTips.lua:218
 DelayedExecution = <function> defined @AzerPUGsToolTips\ToolTips.lua:311
 ShardUpgrades = <table> {
 }
 OnLoadBoth = <function> defined @AzerPUGsToolTips\ToolTips.lua:13
 ShareVersion = <function> defined @AzerPUGsToolTips\ToolTips.lua:326
 Events = <table> {
 }
}
clipAfter = 15
searchValue = "Upgrade Level: "
ttname = "GameTooltip"
(for index) = 4
(for limit) = 14
(for step) = 1
i = 4
left = GameTooltipTextLeft4 {
 0 = <userdata>
}
text = "Upgrade Level: 9/12"
priceToMax = nil
curToolTipItem = <table> {
 Amount = 250
 CurRank = 9
 NextRankID = 7796
 MaxRank = 12
 Icon = "|T463447:14|t"
}
_ = "Acoustically Alluring Censer"
itemLink = "|cffa335ee|Hitem:185812::::::::60:266::33:6:8225:8765:7359:6652:1605:6646:1:28:1279:::::|h[Acoustically Alluring Censer]|h|r"
itemString = "-cffa335ee-Hitem:185812::::::::60:266::33:6:8225:8765:7359:6652:1605:6646:1:28:1279:::::-h[Acoustically Alluring Censer]-h-r"
_ = "-cffa335ee-Hitem"
_ = "185812"
_ = ""
_ = ""
_ = ""
_ = ""
_ = ""
_ = ""
_ = ""
_ = "60"
_ = "266"
_ = ""
_ = "33"
NumBonusIDs = "6"
BonusID1 = "8225"
BonusID2 = "8765"
BonusID3 = "7359"
BonusID4 = "6652"
BonusID5 = "1605"
BonusID6 = "6646"
bonusIDList = <table> {
 1 = 8225
 2 = 8765
 3 = 7359
 4 = 6652
 5 = 1605
 6 = 6646
}
displayIcon = "|T463447:14|t"
separator = "/"
OBracket = "("
CBracker = ")"
(*temporary) = <function> defined =[C]:-1
(*temporary) = GameTooltipTextLeft4 {
 0 = <userdata>
}
(*temporary) = "Upgrade Level: 9/12"
(*temporary) = "  |cFF00FFFF"
(*temporary) = "("
(*temporary) = 250
(*temporary) = "|T463447:14|t"
(*temporary) = " "
(*temporary) = "/"
(*temporary) = " "
(*temporary) = nil
(*temporary) = "|T463447:14|t)|r"
(*temporary) = ")"
(*temporary) = "|r"
(*temporary) = "attempt to concatenate local 'priceToMax' (a nil value)"