Cannot turn in quest

[HardKnight]

Could not turn in quest to Junior Apothecary Holland without disabling the Quest Datastore.

Date: 2010-10-27 11:23:54
ID: 1
Error occured in: Global
Count: 1
Message: ...terface\AddOns\DataStore_Quests\DataStore_Quests.lua line 393:
bad argument #1 to 'bOr' (number expected, got boolean)
Debug:
[C]: ?
[C]: ?
...terface\AddOns\DataStore_Quests\DataStore_Quests.lua:393:
...terface\AddOns\DataStore_Quests\DataStore_Quests.lua:383
AddOns:
Swatter, v3.1.16 (<%codename%>)
NPCScan, v4.0.0.4
NPCScanOverlay, v4.0.0.3
Ace3, v
AckisRecipeList, v2.0.4
Altoholic, v4.0.002
Atlas, v1.17.2
AtlasBattlegrounds, v1.17.2
AtlasDungeonLocs, v1.17.2
AtlasOutdoorRaids, v1.17.2
AtlasTransportation, v1.17.2
AtlasLoot, vv5.11.07
AtlasLootFu, vv5.11.07
AucAdvanced, v5.1.DEV.2530
AucDb, v5.1.DEV.3583
AucFilterBasic, v5.1.DEV.4896
AucFilterOutlier, v5.1.DEV.4828
AucMatchUndercut, v5.1.DEV.2531
AucScanData, v5.1.DEV.4835
AucStatClassic, v5.1.DEV.4828
AucStatDebug, v5.1.DEV.4828
AucStatHistogram, v5.1.DEV.4828
AucStatiLevel, v5.1.DEV.4828
AucStatPurchased, v5.1.DEV.4828
AucStatSales, v5.1.DEV.2842
AucStatSimple, v5.1.DEV.4828
AucStatStdDev, v5.1.DEV.4828
AucStatWOWEcon, v5.1.DEV.2530
AucUtilAHWindowControl, v5.1.DEV.3311
AucUtilAppraiser, v5.1.DEV.2530
AucUtilAskPrice, v5.1.DEV.3175
AucUtilAutoMagic, v5.1.DEV.3142
AucUtilCompactUI, v5.1.DEV.2530
AucUtilEasyBuyout, v5.1.DEV.3583
AucUtilFixAH, v<%version%> (<%codename%>)
AucUtilGlypher, v5.1.DEV.2545
AucUtilGlypherPost, v5.6.4409 (KangaII)
AucUtilItemSuggest, v5.1.DEV.3108
AucUtilPriceLevel, v5.1.DEV.2545
AucUtilScanButton, v5.1.DEV.2530
AucUtilScanFinish, v5.1.DEV.2530
AucUtilScanProgress, v5.1.DEV.2530
AucUtilScanStart, v5.1.DEV.4784
AucUtilSearchUI, v5.1.DEV.3655
AucUtilSimpleAuction, v5.1.DEV.4546
AucUtilVendMarkup, v5.1.DEV.2530
Bagnon, v2.14.0
BagnonAccountSearch, v1.1beta
BagnonForever, v1.1.2
BagnonTooltips, v
Bartender4, v4.4.12
BeanCounter, v5.1.DEV.4828
BonusScanner, v5.3.1
Carbonite, v4.012
CarboniteTransfer, v1.01
Configator, v5.1.DEV.278
CurseProfiler, v
DataStore, v4.0.001
DataStoreAchievements, v4.0.001
DataStoreAuctions, v4.0.001
DataStoreCharacters, v4.0.001
DataStoreContainers, v4.0.001
DataStoreCrafts, v4.0.001
DataStoreCurrencies, v4.0.001
DataStoreInventory, v4.0.001
DataStoreMails, v4.0.001
DataStorePets, v4.0.001
DataStoreQuests, v4.0.001
DataStoreReputations, v4.0.001
DataStoreSpells, v4.0.001
DataStoreStats, v4.0.001
DataStoreTalents, v4.0.001
DBMCore, v
Enchantrix, v5.1.DEV.4432
EnchantrixBarker, v5.1.DEV.4937
Gatherer, v3.1.16
GathererDBWowhead, v1.0.2009-12-09
GearScore, v3.1.20 - Release
IceHUD, v1.7.1.1 (Revision: 701)
Informant, v5.1.DEV.4857
Omen, v3.0.11
Postal, v3.4.4
Prat30, v3.4.6
Prat30HighCPUUsageModules, v
Prat30Libraries, v
Recount, v
SlideBar, v3.1.16 (<%codename%>)
Stubby, v5.8.4723 (CreepyKangaroo)
BlizRuntimeLib_enUS v4.0.1.40000 <us>
(ck=a20)