that error only shows up on chanters every one else is fine can u fix it

heres an error report that showed up today when i tried scanning my professions
Date: 2009-03-03 08:40:15
ID: 1
Error occured in: Global
Count: 1
Message: ..\AddOns\dbCraft\dbCraft.lua line 1868:
attempt to call global 'GetCraftDisplaySkillLine' (a nil value)
Debug:
(tail call): ?
: GetCraftDisplaySkillLine()
dbCraft\dbCraft.lua:1868: GetOpenProfession()
dbCraft\dbCraft.lua:1666: ScanNextItem()
dbCraft\dbCraft.lua:1660: Scan()
dbCraft\dbCraft.lua:1576: ResumeScan()
dbCraft\dbCraft.lua:1550:
dbCraft\dbCraft.lua:1547
(tail call): ?
Chronos\Chronos.lua:753:
Chronos\Chronos.lua:729
AddOns:
Swatter, v5.3.4105 (DingoIII)
AckisRecipeList, v1.0 RC3 1516
ACP, v3.0.3.0.10
ActionButtonColors, v2.0.0
AggroNotifier, v1.2.3
Ancillary, v3.0
AtlasLoot, vv5.03.03
AtlasLootFu, vv5.03.03
AtlasQuest, v4.3.2
AucAdvanced, v5.3.4105 (DingoIII)
AucFilterBasic, v5.3.4105 (DingoIII)
AucFilterOutlier, v5.3.4105.2531
AucMatchUndercut, v5.3.4105.2531
AucStatClassic, v5.3.4105 (DingoIII)
AucStatHistogram, v5.3.4105 (DingoIII)
AucStatiLevel, v5.3.4105 (DingoIII)
AucStatPurchased, v5.3.4105 (DingoIII)
AucStatSales, v5.3.4105.2842
AucStatSimple, v5.3.4105 (DingoIII)
AucStatStdDev, v5.3.4105 (DingoIII)
AucStatWOWEcon, v5.3.4105.2530
AucUtilAHWindowControl, v5.3.4105.3311
AucUtilAppraiser, v5.3.4105.2530
AucUtilAskPrice, v5.3.4105.3175
AucUtilAutoMagic, v5.3.4105.3142
AucUtilCompactUI, v5.3.4105.2530
AucUtilEasyBuyout, v5.3.4105.3583
AucUtilItemSuggest, v5.3.4105.3108
AucUtilPriceLevel, v5.3.4105.2545
AucUtilScanButton, v5.3.4105.2530
AucUtilScanFinish, v5.3.4105.2530
AucUtilScanProgress, v5.3.4105.2530
AucUtilSearchUI, v5.3.4105.3655
AucUtilSimpleAuction, v5.3.4105.0
AucUtilVendMarkup, v5.3.4105.2530
AuctionMaster, v3.20
AuldLangSyne, v2.0
AuldLangSyneBackup, v2.0
AuldLangSyneFriendList, v2.0
AuldLangSyneFu, v2.0
AuldLangSyneGuildList, v2.0
AuldLangSyneInfo, v2.0
AuldLangSyneNote, v2.0
AuldLangSynePanel, v2.0
AuldLangSyneSync, v2.0
AutoDing, v2.4.1
autograts, v
Babylonian, v5.1.DEV.130
Baggins, vBeta 1
BagginsAnywhereBags, v1.0.63
Bagnon, v1.6.10
BagnonForever, v1.1.1
BagnonTooltips, v
BagSync, vr$Revision: 28876 $
BeanCounter, v5.3.4105 (DingoIII)
BonusScanner, v4.6b
Cartographer, v2.0
CartographerBattlegrounds, v2.0
CartographerCoordinates, v2.0
CartographerFoglight, v2.0
CartographerGroupColors, v2.0
CartographerGuildPositions, v2.0
CartographerInstanceLoot, v2.0
CartographerInstanceMaps, v2.0
CartographerInstanceNotes, v2.0
CartographerLookNFeel, v2.0
CartographerMinimapCoords, v3.03a
CartographerNotes, v2.0
CartographerPOI, v2.0
CartographerProfessions, v2.0
CartographerWaypoints, v2.0
CartographerZoneInfo, v2.0
Chronos, v
Configator, v5.1.DEV.130
dbCraft, v2.1.1
DebugLib, v5.1.DEV.130
Enchantrix, v5.3.4105 (DingoIII)
EnchantrixBarker, v5.3.4105 (DingoIII)
Gatherer, v3.1.11
GathererDBWowhead, v1.0.2009-02-18
Informant, v5.3.4105 (DingoIII)
LightHeaded, v275
QuestHelper, v0.92
simpleMinimap, v30000-5
SlideBar, v5.3.4105 (DingoIII)
Stubby, v5.3.4105 (DingoIII)
Titan, v4.1.6.30000 (Revision 124)
TitanAmmo, v4.1.6.30000
TitanBag, v4.1.6.30000
TitanClock, v4.1.6.30000
TitanCoords, v4.1.6.30000
TitanGoldTracker, v4.1.6.30000
TitanItemBonuses, v4.1.6.30000
TitanLootType, v4.1.6.30000
TitanPerformance, v4.1.6.30000
TitanRegen, v4.1.6.30000
TitanRepair, v4.1.6.30000
TitanVolume, v4.1.6.30000
TitanXP, v4.1.6.30000
(ck=b7f)