From 039d1c77dbbe98dd68f81b67ff1a9593ca62f31c Mon Sep 17 00:00:00 2001
From: SL <123@123.com>
Date: Fri, 5 Jun 2026 09:59:58 +0800
Subject: [PATCH] =?UTF-8?q?fix:=20=E4=BF=AE=E6=AD=A3MainView=E5=88=9D?=
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---
 App/SicUI/MainViewModel.cs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/App/SicUI/MainViewModel.cs b/App/SicUI/MainViewModel.cs
index 46c1402..2e318b5 100644
--- a/App/SicUI/MainViewModel.cs
+++ b/App/SicUI/MainViewModel.cs
@@ -1075,6 +1075,7 @@ namespace SicUI.Client
             {
                 var scPath = $"PM.{_currentMenuItem.System}.BackgroundColor";
                 var scConfig = QueryDataClient.Instance.Service.GetConfig(scPath);
+                if (scConfig == null) return;
                 var hexColor = scConfig.ToString();
                 try
                 {
@@ -1094,7 +1095,6 @@ namespace SicUI.Client
                     UpdatePMPageBackground(Colors.Transparent);
                     UpdateMainMenuBackground();
                 }
-
             }
             else
             {
@@ -1374,12 +1374,12 @@ namespace SicUI.Client
                         if (menuInfo.System is "PM1" or "PM2")
                         {
                             var rect = FindVisualChildByName<Rectangle>(container, "InnerBG");
-                            rect.Fill = menuInfo.Selected
+                            rect?.Fill = menuInfo.Selected
                                 ? BgActiveContent
                                 : new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF346294"));
 
                             var bgBorder = FindVisualChildByName<Border>(container, "BG");
-                            bgBorder.Background = menuInfo.Selected
+                            bgBorder?.Background = menuInfo.Selected
                                 ? BgActiveContent
                                 : new SolidColorBrush((Color)ColorConverter.ConvertFromString("#FF346294"));