Describe the bug
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To Reproduce
Steps to reproduce the behavior:

1. Go to '...'
2. Click on '....'
3. Scroll down to '....'
4. See error

Every time i click on extra bar i get this error , my extra bar its show on mousover ... i use last release version of elvui and wintools

16x ElvUI_WindTools\Modules\Item\ExtraItemBar.lua:886: attempt to perform arithmetic on field 'alphaMin' (a nil value)
[string "@ElvUI_WindTools\Modules\Item\ExtraItemBar.lua"]:886: in function <ElvUI_WindTools\Modules\Item\ExtraItemBar.lua:881>

Locals:
self = WTExtraItemsBar1 {
0 =
WrapScript = defined @FrameXML\SecureHandlers.lua:782
buttons =

{
}
id = 1
backdrop = {
}
UnwrapScript = defined @FrameXML\SecureHandlers.lua:788
register = true
SetFrameRef = defined @FrameXML\SecureHandlers.lua:793
fadeInfo = {
}
alphaMin = 0
alphaMax = 1
FadeObject = {
}
Execute = defined @FrameXML\SecureHandlers.lua:777
}
alphaCurrent = 0
(*temporary) = defined @ElvUI\Core\General\Animation.lua:327
(*temporary) = {
GetTimeInfo = defined @ElvUI\Core\General\Math.lua:389
mylevel = 60
Bags = {
}
privateVars = {
}
modules = {
}
FormatMoney = defined @ElvUI\Core\General\Math.lua:441
StaticPopup_EscapePressed = defined @ElvUI\Core\General\StaticPopups.lua:439
UpdateUnitFrames = defined @ElvUI\Core\General\Core.lua:1381
SetMoversPositions = defined @ElvUI\Core\General\Movers.lua:463
ScheduleTimer = defined @ElvUI\Core\Libraries\Ace3\AceTimer-3.0\AceTimer-3.0.lua:94
PriestColors = {
}
RemoveEmptySubTables = defined @ElvUI\Core\General\Core.lua:633
Cooldown_Options = defined @ElvUI\Core\General\Cooldowns.lua:121
UIScale = defined @ElvUI\Core\General\PixelPerfect.lua:55
db = {
}
SetEnabledState = defined @ElvUI\Core\Libraries\Ace3\AceAddon-3.0\AceAddon-3.0.lua:424
Layout = {
}
UnregisterEventForObject = defined @ElvUI\Core\General\Core.lua:1693
Distributor = {
}
DBConvertSL = defined @ElvUI\Core\General\Core.lua:1261
INCOMPATIBLE_ADDONS = {
}
PositionGameMenuButton = defined @ElvUI\Core\General\API.lua:592
UIFrameFade = defined @ElvUI\Core\General\Animation.lua:274
TimeIndicatorColors = {
}
TexturePath = "ElvUI\Media\Textures"
StaticPopup_CreateSecureButton = defined @ElvUI\Core\General\StaticPopups.lua:1103
Truncate = defined @ElvUI\Core\General\Math.lua:139
TimeThreshold = 3
ToggleMoveMode = defined =[C]:-1
RemoveTableDuplicates = defined @ElvUI\Core\General\Core.lua:655
WorldMap = {
}
Disable = defined @ElvUI\Core\Libraries\Ace3\AceAddon-3.0\AceAddon-3.0.lua:314
DF = {
}
SlideOut = defined @ElvUI\Core\General\Animation.lua:209
Unhook = defined @ElvUI\Core\Libraries\Ace3\AceHook-3.0\AceHook-3.0.lua:418
UnregisterObjectForVehicleLock = defined @ElvUI\Core\General\API.lua:441
LockedCVars = {
}
EscapeString = defined @ElvUI\Core\init.lua:148
ObjectEventFrame = {
}
StaticPopup_Resize = defined @ElvUI\Core\General\StaticPopups.lua:704
Tutorials = defined @ElvUI\Core\General\Tutorials.lua:110
mynameRealm = "Devilblast - Kazzak"
ProfileTableToPluginFormat = defined @ElvUI\Core\General\Core.lua:858
ShortValueDec = "%.1f"
oUF = {
}
IterateEmbeds = defined @ElvUI\Core\Libraries\Ace3\AceAddon-3.0\AceAddon-3.0.lua:442
valueColorUpdateFuncs = {
}
Config_CreateBottomButtons = defined @ElvUI\Core\General\Config.lua:949
RawHookScript = defined @ElvUI\Core\Libraries\Ace3\AceHook-3.0\AceHook-3.0.lua:395
Classic = false
BuildPrefixValues = defined @ElvUI\Core\General\Math.lua:34
myrole = "DAMAGER"
CreateStatusFrame = <funct

Expected behavior
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Screenshots
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Information (you can find these in [WindTools-Information]):

• Addon Version: [e.g. 2.00]
• ElvUI Version [e.g. 12.00]
• WoW Build [e.g. 9.0.1 (25600)]

Additional context
Add any other context about the problem here.