aBag 

extraHeight  = 16, --if gold, sort or title

Message: Interface\AddOns\aBag\modules\container.lua:44: attempt to perform arithmetic on field 'extraHeight' (a nil value)
Time: Fri Sep 20 08:17:43 2019
Count: 1
Stack: Interface\AddOns\aBag\modules\container.lua:44: attempt to perform arithmetic on field 'extraHeight' (a nil value)
Interface\AddOns\aBag\modules\container.lua:44: in function `Create'
Interface\AddOns\aBag\modules\bank.lua:7: in function `Init'
Interface\AddOns\aBag\modules\bank.lua:16: in function `Update'
Interface\AddOns\aBag\modules\bank.lua:26: in function <Interface\AddOns\aBag\modules\bank.lua:23>

Locals: name = "aBank"
cfg = <table> {
 enabled = true
 point = <table> {
 }
 showAllSlots = true
 containerIds = <table> {
 }
 sort = <table> {
 }
 anchorSlots = "LEFT"
 iconSize = 42
 padding = 4
 minColumns = 4
 maxColumns = 16
}
containerIds = <table> {
 1 = -1
 2 = 5
 3 = 6
 4 = 7
 5 = 8
 6 = 9
 7 = 10
}
anchorTo = nil
containerGroupId = 1
containerGroupName = "Bank"
container = <table> {
 columns = 16
 cfg = <table> {
 }
 frame = aBank {
 }
 containerSlots = <table> {
 }
 slots = 54
}
(*temporary) = <function> defined =[C]:-1
(*temporary) = aBank {
 0 = <userdata>
}
(*temporary) = 182
(*temporary) = nil
(*temporary) = 4
(*temporary) = 0.600000
(*temporary) = <userdata>
(*temporary) = "attempt to perform arithmetic on field 'extraHeight' (a nil value)"
L = <table> {
 SpecialFrames = <table> {
 }
 C = <table> {
 }
 U = <table> {
 }
 DragFrames = <table> {
 }
 SaveBindings = <function> defined @Interface\AddOns\aBag\core\bindings.lua:8
 ButtonPool = <table> {
 }
 M = <table> {
 }
 FramePool = <table> {
 }
 LoadBindings = <function> defined @Interface\AddOns\aBag\core\bindings.lua:24
}
unpack = <function> defined =[C]:-1
ceil = <function> defined =[C]:-1
_G = <table> {
 UpdateOnBarHighlightMarksBySpell = <function> defined @Interface\FrameXML\ActionButton.lua:70
 ERR_OUT_OF_CHI = "Not enough chi"
 DH_HAVOC_CORE_ABILITY_2 = "Strong melee attack that consumes Fury. If it critical strikes, some Fury is refunded."
 MerchantItem9ItemButtonStock = MerchantItem9ItemButtonStock {
 }
 GetTrainerServiceTypeFilter = <function> defined =[C]:-1
 UNIT_NAMES_COMBATLOG_TOOLTIP = "Color unit names."
 SetTrainerServiceTypeFilter = <function> defined =[C]:-1
 LE_GAME_ERR_CHAT_RAID_RESTRICTED_TRIAL = 741
 SPELL_FAILED_CUSTOM_ERROR_71 = "This partygoer wants to dance with you."
 LE_GAME_ERR_PET_SPELL_TARGETS_DEAD = 399
 ERROR_CLUB_TICKET_COUNT_AT_MAX_COMMUNITY = "Can't create any more invite links for this group."
 RecruitAFriendFrame = RecruitAFriendFrame {
 }
 CompactUnitFrameProfilesGeneralOptionsFrameHealthTextDropdownButtonNormalTexture = CompactUnitFrameProfilesGeneralOptionsFrameHealthTextDropdownButtonNormalTexture {
 }
 ERR_TRADE_EQUIPPED_BAG = "You can't trade equipped bags."
 PVP_RANK_6_1 = "Corporal"
 MultiBarLeftButton7 = MultiBarLeftButton7 {
 }
 InterfaceOptionsNamesPanelUnitNameplatesShowAll = InterfaceOptionsNamesPanelUnitNameplatesShowAll {
 }
 VideoOptionsFrameCategoryFrameButton17ToggleHighlightTexture = VideoOptionsFrameCategoryFrameButton17ToggleHighlightTexture {
 }
 MerchantItem2AltCurrencyFrameItem1Text = MerchantItem2AltCurrencyFrameItem1Text {
 }
 OPTION_TOOLTIP_ACTION_BUTTON_USE_KEY_DOWN = "Action button keybinds will respond on key down, rather than on key up."
 BINDING_NAME_NAMEPLATES = "Show Enemy Name Plates"
 CHAT_HEADER_SUFFIX = ": "
 MultiBarBottomRightButton8Shine5 = MultiBarBottomRightButton8Shine5 {
 }
 IsReferAFriendLinked = <function> defined =[C]:-1
 MAIL_LETTER_TOOLTIP = "Click to make a permanent
copy of this letter."
 UnitFrameManaBar_UnregisterDefaultEvents = <function> defined @Interface\FrameXML\UnitFrame.lua:602
 CALENDAR_RAID_RESET_DESCRIPTION = "%1$s resets at %2$s."
 CHAT_CONFIG_OTHER_COMBAT = <table> {
 }
 FCFDockOverflowButton_OnClick = <function> defined @Interface\FrameXML\FloatingChatFrame.lua:2373
 BOOST2_WARRIOR_COLOSSUSSMASH = "Use Colossus Smash.

Colossus Smash increases your damage."
 BN_UNABLE_TO_RESOLVE_NAME = "Un