diff --git a/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml b/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml
index d341c94..86a1d3f 100644
--- a/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml
+++ b/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml
@@ -1,7 +1,7 @@
 <ui:UXML xmlns:ui="UnityEngine.UIElements" xmlns:uie="UnityEditor.UIElements" xsi="http://www.w3.org/2001/XMLSchema-instance" engine="UnityEngine.UIElements" editor="UnityEditor.UIElements" noNamespaceSchemaLocation="../../UIElementsSchema/UIElements.xsd" editor-extension-mode="True">
     <uie:Toolbar name="Toolbar" style="display: flex;">
         <uie:ToolbarMenu display-tooltip-when-elided="true" name="ShowModeMenu" text="ShowMode" style="width: 100px; flex-grow: 0;" />
-        <uie:ToolbarPopupSearchField focusable="true" name="SearchField" style="flex-grow: 1; width: 300px;" />
+        <uie:ToolbarSearchField focusable="true" name="SearchField" style="width: 300px; flex-grow: 1;" />
         <ui:Button text="导入" display-tooltip-when-elided="true" name="ImportButton" style="width: 50px; background-color: rgb(56, 147, 58);" />
     </uie:Toolbar>
 </ui:UXML>
diff --git a/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowserWindow.cs b/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowserWindow.cs
index 839b2c4..ffbfd71 100644
--- a/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowserWindow.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowserWindow.cs
@@ -49,7 +49,8 @@ namespace YooAsset.Editor
 			VisualElement root = this.rootVisualElement;
 
 			// 加载布局文件
-			string uxml = "Assets/YooAsset/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml";
+			string rootPath = EditorTools.GetYooAssetPath();
+			string uxml = $"{rootPath}/Editor/AssetBundleBrowser/AssetBundleBrowser.uxml";
 			var visualAsset = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>(uxml);
 			if (visualAsset == null)
 			{
@@ -68,7 +69,7 @@ namespace YooAsset.Editor
 			_showModeMenu.menu.AppendAction(EShowMode.BundleList.ToString(), ShowModeMenuAction2);
 
 			// 搜索栏
-			var searchField = root.Q<ToolbarPopupSearchField>("SearchField");
+			var searchField = root.Q<ToolbarSearchField>("SearchField");
 			searchField.RegisterValueChangedCallback(OnSearchKeyWordChange);
 
 			// 加载页面
@@ -99,8 +100,11 @@ namespace YooAsset.Editor
 		private void OnSearchKeyWordChange(ChangeEvent<string> e)
 		{
 			_searchKeyWord = e.newValue;
-			_assetListViewer.FillViewData(_manifest, _searchKeyWord);
-			_bundleListViewer.FillViewData(_manifest, _searchKeyWord);
+			if(_manifest != null)
+			{
+				_assetListViewer.FillViewData(_manifest, _searchKeyWord);
+				_bundleListViewer.FillViewData(_manifest, _searchKeyWord);
+			}
 		}
 		private void ShowModeMenuAction1(DropdownMenuAction action)
 		{
diff --git a/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.cs b/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.cs
index 9958cee..4094581 100644
--- a/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.cs
@@ -24,7 +24,8 @@ namespace YooAsset.Editor
 		public void InitViewer()
 		{
 			// 加载布局文件
-			string uxml = "Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.uxml";
+			string rootPath = EditorTools.GetYooAssetPath();
+			string uxml = $"{rootPath}/Editor/AssetBundleBrowser/VisualViewers/AssetListBrowserViewer.uxml";
 			_visualAsset = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>(uxml);
 			if (_visualAsset == null)
 			{
diff --git a/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.cs b/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.cs
index 6849eb5..bba4a88 100644
--- a/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.cs
+++ b/Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.cs
@@ -24,7 +24,8 @@ namespace YooAsset.Editor
 		public void InitViewer()
 		{
 			// 加载布局文件
-			string uxml = "Assets/YooAsset/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.uxml";
+			string rootPath = EditorTools.GetYooAssetPath();
+			string uxml = $"{rootPath}/Editor/AssetBundleBrowser/VisualViewers/BundleListBrowserViewer.uxml";
 			_visualAsset = AssetDatabase.LoadAssetAtPath<VisualTreeAsset>(uxml);
 			if (_visualAsset == null)
 			{