This has been going on since the expansion. I've waited, hoping a bug fix would solve it.

Date: 2015-05-05 09:56:50
ID: 1
Error occured in: Global
Count: 1
Message: ...AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua line 187:
attempt to index field 'FrameSettings' (a nil value)
Debug:
...AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:187: GetBagnonVariableLinks()
...AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:207: UpdateVisibility()
...AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:60: OnHide()
Bagnon\components\inventory.lua:17:
Bagnon\components\inventory.lua:16

Bagnon\components\frame.lua:69: HideFrame()
Bagnon\main.lua:102:
Bagnon\main.lua:99
(tail call): ?
Bagnon\main.lua:273: ToggleAllBags()

  [string "OPENALLBAGS"]:1

Locals:
self = BagnonAccountSearchFrame {
UpdateVisibility = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:206
SetFrameLayer = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:164
GuildBankToggle = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:100
BagSearch_OnUpdate = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:146
minFrameSearchStringLength = 2
ShowSearch = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:684
GetBagnonVariableLinks = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:184
New = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:498
AccountSearch_Toggle = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:120
CreateItemSlot = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:616
IsBankSlot = defined @interface\AddOns\Bagnon_AccountSearch\Bagnon_AccountSearch.lua:156
items =

AddOns:
Swatter, v5.21c.5521 (SanctimoniousSwamprat)
NPCScan, v6.1.2.1
NPCScanOverlay, v6.1.2.3
AckisRecipeList, v3.0.19
AskMrRobot, v20
AtlasLootLoader, vv7.07.03
AucAdvanced, v5.21c.5521 (SanctimoniousSwamprat)
AucFilterBasic, v5.21c.5521 (SanctimoniousSwamprat)
AucFilterOutlier, v5.21c.5521.5459(5.21c/embedded)
AucMatchUndercut, v5.21c.5521.5507(5.21c/embedded)
AucStatHistogram, v5.21c.5521 (SanctimoniousSwamprat)
AucStatiLevel, v5.21c.5521 (SanctimoniousSwamprat)
AucStatPurchased, v5.21c.5521 (SanctimoniousSwamprat)
AucStatSales, v5.21c.5521.5476(5.21c/embedded)
AucStatSimple, v5.21c.5521 (SanctimoniousSwamprat)
AucStatStdDev, v5.21c.5521 (SanctimoniousSwamprat)
AucStatWOWEcon, v5.21c.5521.5323(5.21c/embedded)
AucUtilAHWindowControl, v5.21c.5521.5347(5.21c/embedded)
AucUtilAppraiser, v5.21c.5521.5495(5.21c/embedded)
AucUtilAskPrice, v5.21c.5521.5447(5.21c/embedded)
AucUtilAutoMagic, v5.21c.5521.5443(5.21c/embedded)
AucUtilCompactUI, v5.21c.5521.5496(5.21c/embedded)
AucUtilEasyBuyout, v5.21c.5521.5507(5.21c/embedded)
AucUtilFixAH, v5.21c.5521 (SanctimoniousSwamprat)
AucUtilItemSuggest, v5.21c.5521.5417(5.21c/embedded)
AucUtilPriceLevel, v5.21c.5521.5458(5.21c/embedded)
AucUtilScanButton, v5.21c.5521.5403(5.21c/embedded)
AucUtilScanFinish, v5.21c.5521.5515(5.21c/embedded)
AucUtilScanProgress, v5.21c.5521.4979(5.21c/embedded)
AucUtilScanStart, v5.21c.5521.5347(5.21c/embedded)
AucUtilSearchUI, v5.21c.5521.5515(5.21c/embedded)
AucUtilSimpleAuction, v5.21c.5521.5514(5.21c/embedded)
AucUtilVendMarkup, v5.21c.5521.4828(5.21c/embedded)
Babylonian, v5.1.DEV.332(/embedded)
BagBrother, v
Bagnon, v6.1.5
BagnonAccountSearch, v1.7.0
Bartender4, v4.6.8
BattlePetDailyTamer, v1.4.8
BeanCounter, v5.21c.5521 (SanctimoniousSwamprat)
Configator, v5.1.DEV.376(/embedded)
Coordinates, v1.18
Currency, v6.1a
DBMCore, v
DBMDefaultSkin, v
DBMGarrisonInvasions, v
DBMStatusBarTimers, v
DebugLib, v5.1.DEV.337(/embedded)
Enchantrix, v5.21c.5521 (SanctimoniousSwamprat)
EnchantrixBarker, v5.21c.5521 (SanctimoniousSwamprat)
Gatherer, v5.0.0
HandyNotes, vv1.3.3
HandyNotesDraenorTreasures, v1.10
HandynotesTimelessTreasures, v1.0.2
Informant, v5.21c.5521 (SanctimoniousSwamprat)
InterruptSay, v3.5.2
LibExtraTip, v5.12.DEV.363(/embedded)
LiteAssist, v6.1.0
LiteAssistBroker, v6.1.0
MasterPlan, v0.42
MasterPlanA, v
MovableHolyPower, v2.05
Omen, v3.1.10
OmniCC, v6.1.0
PetBattleInfo, v1.1.3
PetJournalEnhanced, v2.9.16
PetMarket, v1.3
PetTracker, v6.1.3
PetTrackerBreeds, v
PetTrackerConfig, v
PetTrackerJournal, v
PetTrackerSwitcher, v
PetTrackerUpgrades, v
Postal, v3.5.4
RareCoordinator, v
Rarity, v1.0
RarityOptions, v
Recount, vv6.1.2a release
Rematch, v3.4.5
SexyMap, v2.4.23
SlideBar, v5.21c.5521 (SanctimoniousSwamprat)
SpellFlash, v6.22
SpellFlashCore, v2.0.6
Stubby, v5.21c.5521 (SanctimoniousSwamprat)
TipHelper, v5.12.DEV.351(/embedded)
WeakAuras, v2.1.0.2
BlizRuntimeLib_enUS v6.1.2.60100
(ck=c05)