WowAce

What version of the product are you using?
113

Do you have an error log of what happened?
11x libs\LibStatLogic-1.2\LibStatLogic-1.2-113.lua:7620: attempt to perform arithmetic on a nil value
libs\LibStatLogic-1.2\LibStatLogic-1.2-113.lua:7620: in function "GetSum"
RatingBuster\RatingBuster-r357.lua:2546: in function "handler"
Outfitter-5.5.2\LibTipHooker-1.1-16.lua:179: in function <Outfitter\LibTipHooker-1.1.lua:174>
<in C code>
Outfitter\Outfitter-5.5.2.lua:7673: in function <Outfitter\Outfitter.lua:7672>
<in C code>
<in C code>
FrameXML\ContainerFrame.lua:815: in function "ContainerFrameItemButton_OnEnter"
ArkInventory\ArkInventory-3.03.02.lua:6384: in function "Frame_Item_OnEnter"
<string>:"*:OnEnter":1: in function <string>:"*:OnEnter":1

Locals:
tooltip = GameTooltip {
0 = <userdata>
SetQuestLogRewardSpell = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
SetSpellBookItem = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
Outfitter_OrigSetBagItem = <func> =[C]:-1
SetExistingSocketGem = <func> =[C]:-1
SetCurrencyToken = <func> =[C]:-1
SetShapeshift = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
SetVoidItem = <func> =[C]:-1
canAddRestStateLine = 1
SetVoidDepositItem = <func> =[C]:-1
SetVoidWithdrawalItem = <func> =[C]:-1
hasMoney = 1
Outfitter_OrigSetHyperlink = <func> =[C]:-1
SetQuestRewardSpell = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
shownMoneyFrames = 1
SetSpellByID = <func> =[C]:-1
ClearLines = <func> @Gatherer\Swag\LibSwag.lua:417
SetSocketGem = <func> =[C]:-1
comparing = false
SetUnit = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
SetMissingLootItem = <func> =[C]:-1
SetPetAction = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
SetUnitDebuff = <func> =[C]:-1
SetItemByID = <func> =[C]:-1
SetLootItem = <func> =[C]:-1
SetQuestItem = <func> =[C]:-1
SetGlyph = <func> =[C]:-1
SetReforgeItem = <func> =[C]:-1
SetTrainerService = <func> =[C]:-1
numMoneyFrames = 1
ARK_Data = <table> {}
Outfitter_OrigSetInventoryItem = <func> =[C]:-1
SetInboxItem = <func> =[C]:-1
SetBuybackItem = <func> =[C]:-1
shoppingTooltips = <table> {}
SetHyperlinkCompareItem = <func> =[C]:-1
SetMerchantItem = <func> =[C]:-1
SetQuestLogItem = <func> =[C]:-1
SetBackpackToken = <func> =[C]:-1
SetUnitBuff = <func> =[C]:-1
SetTalent = <func> @Auc-Advanced\Libs\..\LibExtraTip.lua:284
SetTradePlayerItem = <func> =[C]:-1
SetSendMailItem = <func> =[C]:-1
SetText = <func> =[C]:-1
updateTooltip = 0.090999995172024
SetInventoryItem = <func> =[C]:-1
SetMerchantCostItem = <func> =[C]:-1
Hide = <func> =[C]:-1
SetLootRollItem = <func> =[C]:-1
SetUnitAura = <func> =[C]:-1
SetHyperlink = <func> =[C]:-1
SetAuctionSellItem = <func> =[C]:-1
SetBagItem = <func> =[C]:-1
SetTradeTargetItem = <func> =[C]:-1
SetAction = <func> =[C]:-1
SetGuildBankItem = <func> =[C]:-1
SetTradeSkillItem = <func> =[C]:-1
SetAuctionItem = <func> =[C]:-1
}
name = "Kürschnermesser"
link = "|cffffffff|Hitem:7005:0:0:0:0:0:0:0:17:0:0|h[Kürschnermesser]|h|r"
red = nil
yellow = nil
blue = nil
meta = nil
_ = "|cffffffff|Hitem:7005:0:0:0:0:0:0:0:17:0:0|h[Kürschnermesser]|h|r|cff0070dd|Hitem:58930:0:0:0:0:0:0:626857792:17:0:0|h[Stab des Hauses Wrynn]|h|r"
mainlink = "|cffffffff|Hitem:7005:0:0:0:0:0:0:0:17:0:0|h[Kürschnermesser]|h|r"
difflink1 = "|cff0070dd|Hitem:58930:0:0:0:0:0:0:626857792:17:0:0|h[Stab des Hauses Wrynn]|h|r"
difflink2 = nil
calcLevel = 17
profileDB = <table> {
sumShowIcon = true
sumIgnoreGems = false
sumGemMeta2 = <table> {}
sumGemBlue2 = <table> {}
sumBlankLineAfter = false
sumSpellPower = true
expBreakDown = false
sumDiffStyle = "main"
showRatings = 0
sumIgnoreMail = true
profileVersion = 1
sumIgnoreEnchant = true
showStats = 0
customLevel = 0
sumIgnoreCloth = false
sumGemYellow = <table> {}
sumGemBlue3 = <table> {}
sumIgnorePlate = true
sumIgnoreEquipped = false
showSpellDmgFromInt = true
showSpellCritFromInt = true
sumIgnoreUnused = true
sumMastery = true
showAllItemLevel = false
sumAvoidWithBlock = false
ratingSpell = true
ratingPhysic

Please provide any additional information below.
Druid - German Client