Fixed an error when trying to open the config UI in Midnight

Author: Numynum

embeds.xml

@@ -1,5 +1,5 @@
 <Ui xmlns="http://www.blizzard.com/wow/ui/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.blizzard.com/wow/ui/
-https://raw.githubusercontent.com/Meorawr/wow-ui-schema/main/UI.xsd">
+https://raw.githubusercontent.com/Gethe/wow-ui-source/refs/heads/live/Interface/AddOns/Blizzard_SharedXML/UI.xsd">
     <Script file="libs\LibStub\LibStub.lua"/>
     <Include file="libs\CallbackHandler-1.0\CallbackHandler-1.0.xml"/>
     <Include file="libs\AceAddon-3.0\AceAddon-3.0.xml"/>

main.lua

@@ -82,7 +82,7 @@ function DialogKey:OnInitialize()
         elseif func == 'remove' then
             self:RemoveFrame(args)
         else
-            Settings.OpenToCategory(ns.configPanelName)
+            ns:OpenConfig()
         end
     end
 end

options.lua

@@ -156,12 +156,17 @@ function ns:RegisterOptions()
     if not initialized then
         initialized = true
         LibStub("AceConfig-3.0"):RegisterOptionsTable(self.configPanelName, function() return self:GetOptionsTable() end)
-        LibStub("AceConfigDialog-3.0"):AddToBlizOptions(self.configPanelName)
+        local _, categoryID = LibStub("AceConfigDialog-3.0"):AddToBlizOptions(self.configPanelName)
+        self.categoryID = categoryID
     else
         LibStub("AceConfigRegistry-3.0"):NotifyChange(self.configPanelName)
     end
 end
 
+function ns:OpenConfig()
+    Settings.OpenToCategory(self.categoryID)
+end
+
 function ns:GetOptionsTable()
     local db = self.Core.db
     local function optionSetter(info, val) db[info[#info]] = val end