Achievement link error.

[myrkat]

I was viewing achievements, and clicked on the "Z" icon that zygor places on them to go to the appropriate viewer guide when I received a lua error pop-up. It's the same for all of them, and the work-around is to do a /reload in-game. Every. Time.

It has been doing this since 6.2 went live, and I've been keeping Zygor up to date (this past Saturday, 11 July 2015, was the latest time I synch'd / update).

Date: 2015-07-13 06:13:41
ID: 1
Error occured in: Global
Count: 1
Message: ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua line 1993:
   attempt to index local 'step' (a nil value)
Debug:
   ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:1993: AddStep()
   ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:2009: UpdateFrame()
   ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4123: SetStepFocus()
   ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:1137: FocusStep()
   ...rface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:1018: SetGuide()
   ZygorGuidesViewer\Achievement.lua:24: Icon_OnClick()
   ZygorGuidesViewer\Achievement.lua:94:
      ZygorGuidesViewer\Achievement.lua:94
Locals:
step = nil
mode = nil
(*temporary) = 1
(*temporary) = nil
(*temporary) = "attempt to index local 'step' (a nil value)"
framenum = 1
self = <table> {
 CraptOnReload = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:5287
 LS = <table> {
 }
 Expansion_Cata = true
 UPDATE_FACTION_Faction = <function> defined @Interface\AddOns\ZygorGuidesViewer\Faction.lua:255
 ICON_INDENT = 17
 MagicButton_OnClick = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:5412
 CancelTimer = <function> defined @Interface\AddOns\Ace3\AceTimer-3.0\AceTimer-3.0.lua:145
 MarkUselessQuests = <function> defined @Interface\AddOns\ZygorGuidesViewer\QuestTracking.lua:572
 GetTargetId = <function> defined @Interface\AddOns\ZygorGuidesViewer\Functions.lua:178
 lastwascompleted = false
 PopupHandler = <table> {
 }
 Surrogate_SendQuestChoiceResponse = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:5685
 GoalOnLeave = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4277
 GOALTYPES = <table> {
 }
 CacheReputations = <function> defined @Interface\AddOns\ZygorGuidesViewer\Faction.lua:152
 lasttriedstep = <table> {
 }
 AbandonUselessQuests = <function> defined @Interface\AddOns\ZygorGuidesViewer\QuestTracking.lua:583
 Profession_TRADE_SKILL_SHOW = <function> defined @Interface\AddOns\ZygorGuidesViewer\Profession.lua:154
 loading_screen_disabled = true
 UpdateCartographerExport = <function> defined @Interface\AddOns\ZygorGuidesViewer\Waypoints.lua:1145
 QUEST_PROGRESS = <function> defined @Interface\AddOns\ZygorGuidesViewer\QuestAutoAccept.lua:400
 Options_SetupBlizConfig = <function> defined @Interface\AddOns\ZygorGuidesViewer\Options.lua:2614
 GetBugReport = <function> defined @Interface\AddOns\ZygorGuidesViewer\BugReport.lua:332
 FormatLevel = <function> defined @Interface\AddOns\ZygorGuidesViewer\Functions.lua:194
 modules = <table> {
 }
 BFR = <table> {
 }
 PerformTradeSkill = <function> defined @Interface\AddOns\ZygorGuidesViewer\Profession.lua:337
 ScheduleTimer = <function> defined @Interface\AddOns\Ace3\AceTimer-3.0\AceTimer-3.0.lua:92
 OpenQuickStepMenu = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4492
 OpenMapToQuestGoal = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4792
 WORLD_MAP_UPDATE = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:3923
 StandingNamesEng = <table> {
 }
 CurrentStepframeNum = 1
 SaveDump = <function> defined @Interface\AddOns\ZygorGuidesViewer\BugReport.lua:745
 registered_mapspotset_groups = <table> {
 }
 Garrison_GetBuildingLocation = <function> defined @Interface\AddOns\ZygorGuidesViewer\Functions.lua:509
 SetDisplayMode = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:1820
 StackSizes = <table> {
 }
 SkinProto_mt = <table> {
 }
 optiontables_ordered = <table> {
 }
 NotificationCenter = <table> {
 }
 db = <table> {
 }
 initialized = true
 AssignButtonTexture = <function> defined @Interface\AddOns\ZygorGuidesViewer\Functions.lua:105
 recentlyStickiedGoals = <table> {
 }
 SetFrameScale = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:3378
 IsVisible = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:3529
 UPDATE_MOUSEOVER_UNIT = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:5738
 CurrentStep = <table> {
 }
 ConnectWaypointAddon = <function> defined @Interface\AddOns\ZygorGuidesViewer\Waypoints.lua:24
 MIN_STEP_HEIGHT = 12
 QUEST_COMPLETE = <function> defined @Interface\AddOns\ZygorGuidesViewer\QuestAutoAccept.lua:417
 FakeCompleteQuest = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4379
 StackSizesByType = <table> {
 }
 Font = "Interface\AddOns\ZygorGuidesViewer\Skins\OpenSans.TTF"
 STEP_SPACING = 2
 questLogInitialized = true
 SanitizeGuideTitle = <function> defined @Interface\AddOns\ZygorGuidesViewer\ZygorGuidesViewer.lua:4826
 focusedguide = <table> {
 }
 Quest_GetCaptures =
AddOns:
  Swatter, v5.21e.5566 (SanctimoniousSwamprat)
  WowheadLooter, v60011
  NPCScan, v6.2.0.1-2-ga20790f
  NPCScanOverlay, v6.2.0.1
  Ace3, v
  Altoholic, vr160
  Archy, v6.2.0.1
  Arh, v1.4.4
  AskMrRobot, v27
  AucAdvanced, v5.21e.5566 (SanctimoniousSwamprat)
  AucFilterBasic, v5.21e.5566 (SanctimoniousSwamprat)
  AucFilterOutlier, v5.21e.5566.5459(5.21e/embedded)
  AucMatchUndercut, v5.21e.5566.5507(5.21e/embedded)
  AucStatHistogram, v5.21e.5566 (SanctimoniousSwamprat)
  AucStatiLevel, v5.21e.5566 (SanctimoniousSwamprat)
  AucStatPurchased, v5.21e.5566 (SanctimoniousSwamprat)
  AucStatSales, v5.21e.5566.5476(5.21e/embedded)
  AucStatSimple, v5.21e.5566 (SanctimoniousSwamprat)
  AucStatStdDev, v5.21e.5566 (SanctimoniousSwamprat)
  AucStatWOWEcon, v5.21e.5566.5323(5.21e/embedded)
  AucUtilAHWindowControl, v5.21e.5566.5347(5.21e/embedded)
  AucUtilAppraiser, v5.21e.5566.5545(5.21e/embedded)
  AucUtilAskPrice, v5.21e.5566.5447(5.21e/embedded)
  AucUtilAutoMagic, v5.21e.5566.5537(5.21e/embedded)
  AucUtilCompactUI, v5.21e.5566.5550(5.21e/embedded)
  AucUtilEasyBuyout, v5.21e.5566.5507(5.21e/embedded)
  AucUtilFixAH, v5.21e.5566 (SanctimoniousSwamprat)
  AucUtilItemSuggest, v5.21e.5566.5417(5.21e/embedded)
  AucUtilPriceLevel, v5.21e.5566.5535(5.21e/embedded)
  AucUtilScanButton, v5.21e.5566.5403(5.21e/embedded)
  AucUtilScanFinish, v5.21e.5566.5515(5.21e/embedded)
  AucUtilScanProgress, v5.21e.5566.4979(5.21e/embedded)
  AucUtilScanStart, v5.21e.5566.5347(5.21e/embedded)
  AucUtilSearchUI, v5.21e.5566.5556(5.21e/embedded)
  AucUtilSimpleAuction, v5.21e.5566.5531(5.21e/embedded)
  AucUtilVendMarkup, v5.21e.5566.4828(5.21e/embedded)
  Babylonian, v5.1.DEV.332(/embedded)
  BagBrother, v
  Bagnon, v6.2.1
  Bartender4, v4.6.10
  BattlePetBreedID, vv1.4.4
  BeanCounter, v5.21e.5566 (SanctimoniousSwamprat)
  BittensSpellFlashHunter, v60100.201503092107
  BittensSpellFlashLibrary, v60100.201503092107
  Configator, v5.1.DEV.382(/embedded)
  DataStore, vr54
  DataStoreAchievements, vr39
  DataStoreAgenda, vr21
  DataStoreAuctions, v6.0.001
  DataStoreCharacters, vr34
  DataStoreContainers, vr50
  DataStoreCrafts, vr67
  DataStoreCurrencies, vr29
  DataStoreGarrisons, vr13
  DataStoreInventory, vr42
  DataStoreMails, vr42
  DataStorePets, vr37
  DataStoreQuests, vr34
  DataStoreReputations, vr35
  DataStoreSpells, vr25
  DataStoreStats, vr24
  DataStoreTalents, vr50
  DBMCore, v
  DBMDefaultSkin, v
  DBMGarrisonInvasions, v
  DBMStatusBarTimers, v
  DebugLib, v5.1.DEV.337(/embedded)
  GatherMate2, v1.34
  GTFO, v4.37.2
  HandyNotes, vv1.3.3
  HandyNotesDraenorTreasures, v1.14a
  HandyNotesTimelessIsleRareElites, v2.32
  HandyNotesTimelessIsleChests, v1.13
  HandynotesTimelessTreasures, v1.0.2
  Informant, v5.21e.5566 (SanctimoniousSwamprat)
  LibExtraTip, v5.12.DEV.390(/embedded)
  MacroToolkit, vv6.2.0.0
  MarkingBar, v2.2.1
  MasterPlanA, v
  MikScrollingBattleText, v5.7.143
  MogIt, v3.5.3
  MogItAccessories, v
  Molinari, v60000.35-Release
  MoveAnything, v15.1.8
  Omen, v3.1.11
  Overachiever, v0.82
  OverachieverTabs, v0.82
  Paste, v1.4.3
  PetBattleTeams, v3.2.9
  PetTracker, v6.2.3
  PetTrackerBreeds, v
  PetTrackerConfig, v
  PetTrackerSwitcher, v
  PetTrackerUpgrades, v
  Postal, v3.5.4
  Prat30, v3.5.16      
  Prat30Libraries, v
  RaidBuffStatus, v6.2.0
  RSA, v3.100
  RSAHunter, v
  RSAReminders, v
  Skada, v1.4-32
  SpartanUI, v3.3.4
  SpartanUIArtwork, v3.3.0
  SpartanUIPlayerFrames, v3.3.0
  SpellFlash, v6.23
  SpellFlashCore, v2.0.7
  Stubby, v5.21e.5566 (SanctimoniousSwamprat)
  SyLevel, v1.8
  TheUndermineJournal, v3.4.20150711
  ThogarAssist, v
  TipHelper, v5.12.DEV.389(/embedded)
  Titan, v5.6.8.60200
  TitanBag, v5.6.8.60200
  TitanClock, v5.6.8.60200
  TitanCurrency, v6.2
  TitanGold, v5.6.8.60200
  TitanLocation, v5.6.8.60200
  TitanLootType, v5.6.8.60200
  TitanPerformance, v5.6.8.60200
  TitanRepair, v5.6.8.60200
  TitanSocial, v6.1r32
  TitanVolume, v5.6.8.60200
  TitanXP, v5.6.8.60200
  TomTom, vv60200-1.0.0
  ZygorGuidesViewer, v5.0
  BlizRuntimeLib_enUS v6.2.0.60200 <none>
  (ck=fe1)

[ZG Support 1]

Do you get this error if you disable all other addons? This might be a taint caused by an out of date addon.

[myrkat]

I do NOT get this error if everything else, save zygor guide viewer, disabled. OK, yet another library/addon somewhere that just HAD to be broken by Blizzard's patch 6.2. I'll add it to the mounting list; Zygor has been indemnified!

Thanks.

[ZG Support 1]

You can try turning the others on one at a time to see if the error comes back to find the addon that needs to be updated.