Two different errors have appeared. Causing the WoW Pro Window to Disappear (only the Title bar appears 'WoW-Pro Guides' )

The errors appeared after Completing Step # 11 (Accepting Quest 'Stealing Knowledge' ) in the Azshara (53-54) Guide Author: Jame

First Error:
Date: 2010-08-26 13:03:00
ID: 1
Error occured in: Global
Count: 4
Message: ...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua line 609:
bad argument #1 to 'match' (string expected, got nil)
Debug:
(tail call): ?

...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:609: UpdateQuestTracker()
WoWPro\WoWPro_Broker.lua:62: RowContentUpdate()
WoWPro\WoWPro_Broker.lua:73: UpdateGuide()
...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:117: LoadGuide()
WoWPro\WoWPro_Broker.lua:43: LoadGuide()
WoWPro_Leveling\WoWPro_Leveling.lua:49:
WoWPro_Leveling\WoWPro_Leveling.lua:16
(tail call): ?

[string "safecall Dispatcher[1]"]:9:
[string "safecall Dispatcher[1]"]:5
(tail call): ?
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:539:
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:532
(tail call): ?
WoWPro\WoWPro.lua:77:
WoWPro\WoWPro.lua:68
(tail call): ?

[string "safecall Dispatcher[1]"]:9:
[string "safecall Dispatcher[1]"]:5
(tail call): ?
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:539: EnableAddon()
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:629:
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:615

..\FrameXML\UIParent.lua:235: UIParentLoadAddOn()
..\FrameXML\UIParent.lua:258: CombatLog_LoadUI()
..\FrameXML\UIParent.lua:482:
..\FrameXML\UIParent.lua:454
AddOns:
StopTheSpam, v2.00.20000
Swatter, v5.8.4723 (CreepyKangaroo)
NPCScan, v3.3.5.5
NPCScanOverlay, v3.3.5.1
NPCScanOverlayBroker, v1.0b1
AckisRecipeList, vv2.01
ActionBarSaver, v
ArenaPointsCalculator, v
ArkInventory, v3.02
ArkInventoryRules, v
Atlas, v1.17.0
AtlasBattlegrounds, v1.17.0
AtlasDungeonLocs, v1.17.0
AtlasOutdoorRaids, v1.17.0
AtlasTransportation, v1.17.0
AtlasLoot, vv5.11.04
AtlasLootFu, vv5.11.04
AucAdvanced, v5.8.4723 (CreepyKangaroo)
AucFilterBasic, v5.8.4723 (CreepyKangaroo)
AucFilterOutlier, v5.8.4723.2531
AucMatchUndercut, v5.8.4723.2531
AucStatHistogram, v5.8.4723 (CreepyKangaroo)
AucStatiLevel, v5.8.4723 (CreepyKangaroo)
AucStatPurchased, v5.8.4723 (CreepyKangaroo)
AucStatSales, v5.8.4723.2842
AucStatSimple, v5.8.4723 (CreepyKangaroo)
AucStatStdDev, v5.8.4723 (CreepyKangaroo)
AucStatWOWEcon, v5.8.4723.2530
AucUtilAHWindowControl, v5.8.4723.3311
AucUtilAppraiser, v5.8.4723.2530
AucUtilAskPrice, v5.8.4723.3175
AucUtilAutoMagic, v5.8.4723.3142
AucUtilCompactUI, v5.8.4723.2530
AucUtilEasyBuyout, v5.8.4723.3583
AucUtilFixAH, v5.8.4723 (CreepyKangaroo)
AucUtilItemSuggest, v5.8.4723.3108
AucUtilPriceLevel, v5.8.4723.2545
AucUtilScanButton, v5.8.4723.2530
AucUtilScanFinish, v5.8.4723.3576
AucUtilScanProgress, v5.8.4723.2530
AucUtilScanStart, v5.8.4723.2530
AucUtilSearchUI, v5.8.4723.3655
AucUtilSimpleAuction, v5.8.4723.4546
AucUtilVendMarkup, v5.8.4723.2530
AutoVendor, v0.9.5
Bartender4, v4.4.2
BeanCounter, v5.8.4723 (CreepyKangaroo)
BonusScanner, v5.3
CodesKOS, v1.7.0
Collectinator, v1.0.4
Contemplate, v2.3
CurseProfiler, v
DBMBurningCrusade, v
DBMCore, v
Enchantrix, v5.8.4723 (CreepyKangaroo)
EnchantrixBarker, v5.8.4723 (CreepyKangaroo)
Factionizer, v30300.4
Flightmap, v
GatherMate, vv1.23
GearScore, v3.1.17 - Release
GFWFactionFriend, v3.3.1
GFWLevelator, v3.3.1
Gladius, vv1.2.0
GroupCalendar5, v5.2.3
HKCounter, v3.30
IceHUD, v1.6.6 (Revision: 543)
Livestock, v1.2.2
LootHog, v3.3.3
mbuffbar, v
MikScrollingBattleText, v5.4.78
Omen, v3.0.9
oUF, v1.3.28
Overachiever, v0.56
Prat30, v3.3.26
Prat30HighCPUUsageModules, v
Prat30Libraries, v
Quartz, v3.0.3.1
RangeDisplay, v3.8.2
RatingBuster, v
Recount, v
Routes, vv1.2.8a
SkullMe, v3.0.3
SlideBar, v5.8.4723 (CreepyKangaroo)
SmartRes2, vBeta 2.2
SpartanUI, v2.6.2.30300
SpartanUIFilmEffects, v2.6.0.30300
SpartanUIPartyFrames, v2.6.0.30300
SpartanUIPlayerFrames, v2.6.0.30300
SpartanUISpinCam, v2.6.0.30300
sRaidFrames, vr729
Stubby, v5.8.4723 (CreepyKangaroo)
SwindlerPreventer, v3.3
Titan, v4.3.8.30300 - Revision 386
TitanAmmo, v4.3.8.30300
TitanBag, v4.3.8.30300
TitanClock, v4.3.8.30300
TitanCoords, v4.3.8.30300
TitanDurability, v1.16
TitanGoldTracker, v4.3.8.30300
TitanLootType, v4.3.8.30300
TitanPerformance, v4.3.8.30300
TitanRegen, v4.3.8.30300
TitanRepair, v4.3.8.30300
TitanSpec, v1.5.30300
TitanVolume, v4.3.8.30300
TitanWG, v1.1.8.30300
TitanXP, v4.3.8.30300
TomTom, vwowi:revision
WarsongCountdown, v
WoWPro, v1.1.0
WoWProLeveling, v1.0.0
XLoot, v0.91.1
XLootGroup, v0.61
XLootMaster, v0.81
BlizRuntimeLib_enUS v3.3.5.30300
(ck=cc3)

Second Error:
Date: 2010-08-26 13:03:02
ID: 2
Error occured in: Global
Count: 1
Message: ...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua line 571:
attempt to perform arithmetic on field 'StickyCount' (a nil value)
Debug:

...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:571: AutoCompleteZone()
...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:377: EventHandler()
WoWPro\WoWPro_Broker.lua:149:
WoWPro\WoWPro_Broker.lua:125
AddOns:
StopTheSpam, v2.00.20000
Swatter, v5.8.4723 (CreepyKangaroo)
NPCScan, v3.3.5.5
NPCScanOverlay, v3.3.5.1
NPCScanOverlayBroker, v1.0b1
AckisRecipeList, vv2.01
ActionBarSaver, v
ArenaPointsCalculator, v
ArkInventory, v3.02
ArkInventoryRules, v
Atlas, v1.17.0
AtlasBattlegrounds, v1.17.0
AtlasDungeonLocs, v1.17.0
AtlasOutdoorRaids, v1.17.0
AtlasTransportation, v1.17.0
AtlasLoot, vv5.11.04
AtlasLootFu, vv5.11.04
AucAdvanced, v5.8.4723 (CreepyKangaroo)
AucFilterBasic, v5.8.4723 (CreepyKangaroo)
AucFilterOutlier, v5.8.4723.2531
AucMatchUndercut, v5.8.4723.2531
AucStatHistogram, v5.8.4723 (CreepyKangaroo)
AucStatiLevel, v5.8.4723 (CreepyKangaroo)
AucStatPurchased, v5.8.4723 (CreepyKangaroo)
AucStatSales, v5.8.4723.2842
AucStatSimple, v5.8.4723 (CreepyKangaroo)
AucStatStdDev, v5.8.4723 (CreepyKangaroo)
AucStatWOWEcon, v5.8.4723.2530
AucUtilAHWindowControl, v5.8.4723.3311
AucUtilAppraiser, v5.8.4723.2530
AucUtilAskPrice, v5.8.4723.3175
AucUtilAutoMagic, v5.8.4723.3142
AucUtilCompactUI, v5.8.4723.2530
AucUtilEasyBuyout, v5.8.4723.3583
AucUtilFixAH, v5.8.4723 (CreepyKangaroo)
AucUtilItemSuggest, v5.8.4723.3108
AucUtilPriceLevel, v5.8.4723.2545
AucUtilScanButton, v5.8.4723.2530
AucUtilScanFinish, v5.8.4723.3576
AucUtilScanProgress, v5.8.4723.2530
AucUtilScanStart, v5.8.4723.2530
AucUtilSearchUI, v5.8.4723.3655
AucUtilSimpleAuction, v5.8.4723.4546
AucUtilVendMarkup, v5.8.4723.2530
AutoVendor, v0.9.5
Bartender4, v4.4.2
BeanCounter, v5.8.4723 (CreepyKangaroo)
BonusScanner, v5.3
CodesKOS, v1.7.0
Collectinator, v1.0.4
Contemplate, v2.3
CurseProfiler, v
DBMBurningCrusade, v
DBMCore, v
Enchantrix, v5.8.4723 (CreepyKangaroo)
EnchantrixBarker, v5.8.4723 (CreepyKangaroo)
Factionizer, v30300.4
Flightmap, v
GatherMate, vv1.23
GearScore, v3.1.17 - Release
GFWFactionFriend, v3.3.1
GFWLevelator, v3.3.1
Gladius, vv1.2.0
GroupCalendar5, v5.2.3
HKCounter, v3.30
IceHUD, v1.6.6 (Revision: 543)
Informant, v5.8.4723 (CreepyKangaroo)
Livestock, v1.2.2
LootHog, v3.3.3
mbuffbar, v
MikScrollingBattleText, v5.4.78
Omen, v3.0.9
oUF, v1.3.28
Overachiever, v0.56
Prat30, v3.3.26
Prat30HighCPUUsageModules, v
Prat30Libraries, v
Quartz, v3.0.3.1
RangeDisplay, v3.8.2
RatingBuster, v
Recount, v
Routes, vv1.2.8a
SkullMe, v3.0.3
SlideBar, v5.8.4723 (CreepyKangaroo)
SmartRes2, vBeta 2.2
SpartanUI, v2.6.2.30300
SpartanUIFilmEffects, v2.6.0.30300
SpartanUIPartyFrames, v2.6.0.30300
SpartanUIPlayerFrames, v2.6.0.30300
SpartanUISpinCam, v2.6.0.30300
sRaidFrames, vr729
Stubby, v5.8.4723 (CreepyKangaroo)
SwindlerPreventer, v3.3
Titan, v4.3.8.30300 - Revision 386
TitanAmmo, v4.3.8.30300
TitanBag, v4.3.8.30300
TitanClock, v4.3.8.30300
TitanCoords, v4.3.8.30300
TitanDurability, v1.16
TitanGoldTracker, v4.3.8.30300
TitanLootType, v4.3.8.30300
TitanPerformance, v4.3.8.30300
TitanRegen, v4.3.8.30300
TitanRepair, v4.3.8.30300
TitanSpec, v1.5.30300
TitanVolume, v4.3.8.30300
TitanWG, v1.1.8.30300
TitanXP, v4.3.8.30300
TomTom, vwowi:revision
WarsongCountdown, v
WoWPro, v1.1.0
WoWProLeveling, v1.0.0
XLoot, v0.91.1
XLootGroup, v0.61
XLootMaster, v0.81
BlizRuntimeLib_enUS v3.3.5.30300
(ck=ceb)

I can't reproduce the errors exactly, because I don't have the quest in my log. However, I think I've found the problems and solved them. Uploading now.

Call me Dumb, but I have never used this site before. Where did you upload the fix? for the problems and how do I get them xD

Ahhh NvM I found the download source button. But after downloading that, and installing it to my addon folder. A new error appeared (or maybe the same thing lol). Also, I am on the same quest/step I was on, when the previous errors occured.

New Error:

Date: 2010-08-26 20:04:34
ID: 1
Error occured in: Global
Count: 2
Message: ...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua line 621:
bad argument #1 to 'match' (string expected, got nil)
Debug:
(tail call): ?

...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:621: UpdateQuestTracker()
WoWPro\WoWPro_Broker.lua:62: RowContentUpdate()
WoWPro\WoWPro_Broker.lua:73: UpdateGuide()
...ce\AddOns\WoWPro_Leveling\WoWPro_Leveling_Parser.lua:118: LoadGuide()
WoWPro\WoWPro_Broker.lua:43: LoadGuide()
WoWPro_Leveling\WoWPro_Leveling.lua:49:
WoWPro_Leveling\WoWPro_Leveling.lua:16
(tail call): ?

[string "safecall Dispatcher[1]"]:9:
[string "safecall Dispatcher[1]"]:5
(tail call): ?
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:539:
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:532
(tail call): ?
WoWPro\WoWPro.lua:77:
WoWPro\WoWPro.lua:68
(tail call): ?

[string "safecall Dispatcher[1]"]:9:
[string "safecall Dispatcher[1]"]:5
(tail call): ?
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:539: EnableAddon()
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:629:
...s\AckisRecipeList\libs\AceAddon-3.0\AceAddon-3.0.lua:615

..\FrameXML\UIParent.lua:235: UIParentLoadAddOn()
..\FrameXML\UIParent.lua:258: CombatLog_LoadUI()
..\FrameXML\UIParent.lua:482:
..\FrameXML\UIParent.lua:454
AddOns:
StopTheSpam, v2.00.20000
Swatter, v5.8.4723 (CreepyKangaroo)
NPCScan, v3.3.5.5
NPCScanOverlay, v3.3.5.1
NPCScanOverlayBroker, v1.0b1
AckisRecipeList, vv2.01
ActionBarSaver, v
ArenaPointsCalculator, v
ArkInventory, v3.02
ArkInventoryRules, v
Atlas, v1.17.0
AtlasBattlegrounds, v1.17.0
AtlasDungeonLocs, v1.17.0
AtlasOutdoorRaids, v1.17.0
AtlasTransportation, v1.17.0
AtlasLoot, vv5.11.04
AtlasLootFu, vv5.11.04
AucAdvanced, v5.8.4723 (CreepyKangaroo)
AucFilterBasic, v5.8.4723 (CreepyKangaroo)
AucFilterOutlier, v5.8.4723.2531
AucMatchUndercut, v5.8.4723.2531
AucStatHistogram, v5.8.4723 (CreepyKangaroo)
AucStatiLevel, v5.8.4723 (CreepyKangaroo)
AucStatPurchased, v5.8.4723 (CreepyKangaroo)
AucStatSales, v5.8.4723.2842
AucStatSimple, v5.8.4723 (CreepyKangaroo)
AucStatStdDev, v5.8.4723 (CreepyKangaroo)
AucStatWOWEcon, v5.8.4723.2530
AucUtilAHWindowControl, v5.8.4723.3311
AucUtilAppraiser, v5.8.4723.2530
AucUtilAskPrice, v5.8.4723.3175
AucUtilAutoMagic, v5.8.4723.3142
AucUtilCompactUI, v5.8.4723.2530
AucUtilEasyBuyout, v5.8.4723.3583
AucUtilFixAH, v5.8.4723 (CreepyKangaroo)
AucUtilItemSuggest, v5.8.4723.3108
AucUtilPriceLevel, v5.8.4723.2545
AucUtilScanButton, v5.8.4723.2530
AucUtilScanFinish, v5.8.4723.3576
AucUtilScanProgress, v5.8.4723.2530
AucUtilScanStart, v5.8.4723.2530
AucUtilSearchUI, v5.8.4723.3655
AucUtilSimpleAuction, v5.8.4723.4546
AucUtilVendMarkup, v5.8.4723.2530
AutoVendor, v0.9.5
Bartender4, v4.4.2-12-g94f3b58
BeanCounter, v5.8.4723 (CreepyKangaroo)
BonusScanner, v5.3
CodesKOS, v1.7.0
Collectinator, v1.0.4
Contemplate, v2.3
CurseProfiler, v
DBMBurningCrusade, v
DBMCore, v
Enchantrix, v5.8.4723 (CreepyKangaroo)
EnchantrixBarker, v5.8.4723 (CreepyKangaroo)
Factionizer, v30300.4
Flightmap, v
GatherMate, vr691
GearScore, v3.1.17 - Release
GFWFactionFriend, v3.3.1
GFWLevelator, v3.3.1
Gladius, vv1.2.0
GroupCalendar5, v5.2.3
HKCounter, v3.30
IceHUD, vr545 (Revision: 545)
Livestock, v1.2.2
LootHog, v3.3.3
mbuffbar, v
MikScrollingBattleText, v5.4.78
Omen, v3.0.9
oUF, v1.3.28
Overachiever, v0.56
Prat30, vr578
Prat30HighCPUUsageModules, v
Prat30Libraries, v
Quartz, v3.0.3.1
RangeDisplay, v3.8.2
RatingBuster, v
Recount, v
Routes, vv1.2.8a-4-ga72021e
SkullMe, v3.0.3
SlideBar, v5.8.4723 (CreepyKangaroo)
SmartRes2, vBeta 2.2
SpartanUI, v2.6.2.30300
SpartanUIFilmEffects, v2.6.0.30300
SpartanUIPartyFrames, v2.6.0.30300
SpartanUIPlayerFrames, v2.6.0.30300
SpartanUISpinCam, v2.6.0.30300
sRaidFrames, vr729
Stubby, v5.8.4723 (CreepyKangaroo)
SwindlerPreventer, v3.3
Titan, v4.3.8.30300 - Revision 386
TitanAmmo, v4.3.8.30300
TitanBag, v4.3.8.30300
TitanClock, v4.3.8.30300
TitanCoords, v4.3.8.30300
TitanDurability, v1.16
TitanGoldTracker, v4.3.8.30300
TitanLootType, v4.3.8.30300
TitanPerformance, v4.3.8.30300
TitanRegen, v4.3.8.30300
TitanRepair, v4.3.8.30300
TitanSpec, v1.5.30300
TitanVolume, v4.3.8.30300
TitanWG, v1.1.8.30300
TitanXP, v4.3.8.30300
TomTom, vwowi:revision
WarsongCountdown, v
WoWPro, v1.1.6
WoWProLeveling, v1.1.6
XLoot, v0.91.1
XLootGroup, v0.61
XLootMaster, v0.81
BlizRuntimeLib_enUS v3.3.5.30300
(ck=cdb)

Mmm well, it seemed to be only those few steps regarding that quest. Once I moved on in the guide, the error seemed to disappear.

The text would disappear and the whole display would 'reset and disappear' and I would have to go into the display settings and set the background to a different option, and then back to the one I had it set to. To fix the text, I would have to pick a different guide, then go back to that one. But it would show the hover over text from the previous guide (one i switch to, before going back to the problem one) but I gave up on it and just continued on with my questing. And the problem seemed to go away.

It's actually the same error as before, it's just moved down some in the code - though I apparently fixed the other error. Okay, uploading another attempted fix.

Also, thanks a ton for this, you're being very helpful with the troubleshooting.

My next questing is - does this correctly show the quest tracking text for those partial steps.

Yes, as soon as you got past those two steps (killing Reclaimers and Surveyers), the problem would no longer rear it's ugly head.

If anyone else is coming up to this section of the guide, I would be MOST grateful for some help in troubleshooting this issue, as it's one that is not reproduce-able without the problem quests in your log.

At this point I think I've fixed it so it no longer throws errors - but whether it will now work as intended is a different matter, as I'm rather unsure why it wasn't working to begin with.