Curse

Issue:  Starting today (May 19), the tooltip number of an item I have posted on the AH is doubled.  For example, this shows:

Zen Wild Jade
TOON    2 (AH: 2)

when I only have 1 Zen Wild Jade listed on the AH (active, not sold).  This does NOT happen to the totals for other items (equipped, in bags/bank/guild bank); only to items listed on the AH.  I have not received any error message.

Steps taken:
- I have the latest version (5.2.001) of Altoholic and the DataStore files. 
- Re-downloaded the DataStore_Auctions folder. 
- In Interface > Addons > DataStore > DataStore_Auctions, I unchecked/exited WoW/launched WoW/re-checked "Automatically clear expired auctions and bids"; no change to issue.
- Exited WoW, renamed WoW\Cache folder, launched WoW: same issue.  Restored original Cache folder.

Resolution (?)
- Exit WoW, Renamed WTF\Account\ACCOUNTNAME\SavedVariables\DataStore_Auctions.LUA file (48k), Launched WoW:  Tooltip total is CORRECT!  :)  Exited WoW to verify that a new DataStore_Auctions.LUA file was created (18k).  Relaunched WoW: Tooltip totals are still correct!  :)

Everything else seems fine so I'm leaving it alone for now.  My only guess is that the LUA file was somehow corrupted.  If anyone has an explanation as to why this worked, please reply! 

Not sure what this is about but..

Message: [ADDON_ACTION_BLOCKED] AddOn "DataStore_Auctions" tried to call the protected function "WorldMapBlobFrame:Show()".
Time: 10/28/12 06:40:05
Count: 4
Stack: [C]: in function `Show'
Interface\FrameXML\WorldMapFrame.lua:1864: in function `WorldMapFrame_DisplayQuests'
Interface\FrameXML\WorldMapFrame.lua:1933: in function `WorldMapFrame_UpdateMap'
Interface\FrameXML\WorldMapFrame.lua:245: in function <Interface\FrameXML\WorldMapFrame.lua:231>

Locals: <none>

I've been having an error message pop up every time I go to the auction house.  The error follows:

Date: 2012-03-02 11:24:11
ID: 1
Error occured in: Global
Count: 1
Message: ...ace\AddOns\DataStore_Auctions\DataStore_Auctions.lua line 166:
attempt to index local 'link' (a nil value)
Debug:
[string "*:OnLoad"]:6:
[string "*:OnLoad"]:1
(tail call): ?
...ace\AddOns\DataStore_Auctions\DataStore_Auctions.lua:166:
...ace\AddOns\DataStore_Auctions\DataStore_Auctions.lua:148
[string "safecall Dispatcher[1]"]:4:
[string "safecall Dispatcher[1]"]:4
[C]: ?
[string "safecall Dispatcher[1]"]:13: ?()
...ore\libs\CallbackHandler-1.0\CallbackHandler-1.0.lua:92: Fire()
...\AddOns\DataStore\libs\AceEvent-3.0\AceEvent-3.0.lua:120:
...\AddOns\DataStore\libs\AceEvent-3.0\AceEvent-3.0.lua:119
AddOns:
Swatter, v5.13.5258 (BoldBandicoot)
Altoholic, v4.3.001
AucAdvanced, v5.13.5258 (BoldBandicoot)
AucFilterBasic, v5.13.5258 (BoldBandicoot)
AucFilterOutlier, v5.13.5258.5187(5.13/embedded)
AucMatchUndercut, v5.13.5258.5232(5.13/embedded)
AucScanData, v5.13.5258 (BoldBandicoot)
AucStatHistogram, v5.13.5258 (BoldBandicoot)
AucStatiLevel, v5.13.5258 (BoldBandicoot)
AucStatPurchased, v5.13.5258 (BoldBandicoot)
AucStatSales, v5.13.5258.4838(5.13/embedded)
AucStatSimple, v5.13.5258 (BoldBandicoot)
AucStatStdDev, v5.13.5258 (BoldBandicoot)
AucStatWOWEcon, v5.13.5258.4828(5.13/embedded)
AucUtilAHWindowControl, v5.13.5258.5133(5.13/embedded)
AucUtilAppraiser, v5.13.5258.5241(5.13/embedded)
AucUtilAskPrice, v5.13.5258.5160(5.13/embedded)
AucUtilAutoMagic, v5.13.5258.5224(5.13/embedded)
AucUtilCompactUI, v5.13.5258.5254(5.13/embedded)
AucUtilEasyBuyout, v5.13.5258.5241(5.13/embedded)
AucUtilFixAH, v5.13.5258 (BoldBandicoot)
AucUtilItemSuggest, v5.13.5258.5224(5.13/embedded)
AucUtilPriceLevel, v5.13.5258.5241(5.13/embedded)
AucUtilScanButton, v5.13.5258.5153(5.13/embedded)
AucUtilScanFinish, v5.13.5258.5153(5.13/embedded)
AucUtilScanProgress, v5.13.5258.4979(5.13/embedded)
AucUtilScanStart, v5.13.5258.5153(5.13/embedded)
AucUtilSearchUI, v5.13.5258.5254(5.13/embedded)
AucUtilSimpleAuction, v5.13.5258.5210(5.13/embedded)
AucUtilVendMarkup, v5.13.5258.4828(5.13/embedded)
Auctionator, v3.0.0
Babylonian, v5.1.DEV.312(/embedded)
BagBrother, v
Bagnon, v4.3.10
BeanCounter, v5.13.5258 (BoldBandicoot)
CombustionHelper, v2.9.1
Configator, v5.1.DEV.312(/embedded)
DataStore, v4.3.001
DataStoreAchievements, v4.3.001
DataStoreAgenda, v4.3.001
DataStoreAuctions, v4.3.001
DataStoreCharacters, v4.3.001
DataStoreContainers, v4.3.001
DataStoreCrafts, v4.3.001
DataStoreCurrencies, v4.3.001
DataStoreInventory, v4.3.001
DataStoreMails, v4.3.001
DataStorePets, v4.3.001
DataStoreQuests, v4.3.001
DataStoreReputations, v4.3.001
DataStoreSpells, v4.3.001
DataStoreStats, v4.3.001
DataStoreTalents, v4.3.001
DebugLib, v5.1.DEV.312(/embedded)
FishingBuddy, v1.0.7f
GatherMate2, v1.16.2
GnomeWorks, v161
Informant, v5.13.5258 (BoldBandicoot)
LibExtraTip, v5.12.DEV.319(/embedded)
Mapster, v1.4.3
MarketWatcher, v2.14
Postal, v3.4.13
SlideBar, v5.13.5258 (BoldBandicoot)
Stubby, v5.13.5258 (BoldBandicoot)
TipHelper, v5.12.DEV.315(/embedded)
Titan, v5.0.12.40300 - Revision 519
TitanBag, v5.0.12.40300
TitanClock, v5.0.12.40300
TitanGold, v5.0.12.40300
TitanLocation, v5.0.12.40300
TitanLootType, v5.0.12.40300
TitanPerformance, v5.0.12.40300
TitanRepair, v5.0.12.40300
TitanVolume, v5.0.12.40300
TitanXP, v5.0.12.40300
TradeSkillMaster, vv1.2.5
TradeSkillMasterAuctionDB, vv1.0
TradeSkillMasterAuctioning, vv1.1.2
TradeSkillMasterCrafting, vv1.0.5
TradeSkillMasterMailing, vv1.0.2
TradeSkillMasterShopping, vv1.1.1
ZygorGuidesViewer, v3.3
ZygorTalentAdvisor, v2.0.240
BlizRuntimeLib_enUS v4.3.3.40300 <us>
(ck=bf9)

Yep, exactly the same here too