bug fix

src/view/Manage/AssetBrowse/Component/Relation.jsx

@@ -39,6 +39,8 @@ class Relation extends React.Component {
           }
         }
       } 
+    } else {
+      this.graph?.destroy();
     }
 
     if (resize !== prevProps.resize && prevProps.resize!==null) {

src/view/Manage/AssetBrowse/Component/Thermodynamic.jsx

@@ -17,7 +17,9 @@ class Thermodynamic extends React.Component {
 
     if (data !== prevProps.data) {
       this.graph?.dispose();
+      if (data) {
         this.graph = init(this)(this.elem, data, onClick);
+      }
     } else if (resize !== prevProps.resize) {
       this.graph?.resize();
     }

src/view/Manage/AssetManage/Component/AssetManageTree.jsx

@@ -297,6 +297,8 @@ const AssetManageTree = (props) => {
           setCurrentDirType(defaultItem.type||'');
           setCurrentDir(defaultItem);
           onSelect && onSelect(defaultItem.nodeId, defaultItem.type||'', defaultItem.level, defaultItem.allowdLoadDataAsset);
+        } else {
+          onSelect && onSelect('', '');
         }
       }
     }

src/view/Manage/AssetManage/Component/AssetTable.jsx

@@ -265,11 +265,10 @@ const AssetTable = (props) => {
   }, [])
 
   useEffect(() => {
-    if (nodeId !== null && nodeId !== undefined) {
     setSelectItem({});
     setCheckedKeys([]);
     setSelectedRows([]);
-  
+    if (nodeId) {  
       if (shouldScrollRef.current === true) {
         if (remoteRelationRef.current) {
           getDataAssetLocationByRelation();
@@ -280,6 +279,9 @@ const AssetTable = (props) => {
       } else {
         setPagination({ ...pagination, pageNum: 1 });
       }
+    } else {
+      setAssets([])
+      setPagination({ ...pagination, pageNum: 1 });
     }
     //eslint-disable-next-line react-hooks/exhaustive-deps
   }, [ nodeId ])

src/view/Manage/AssetManage/Component/AssetTree.jsx

@@ -272,6 +272,8 @@ const AssetTree = (props) => {
             defaultItem = newData[0]
             setCurrentDirId(defaultItem.nodeId);
             onSelect && onSelect(defaultItem.nodeId, defaultItem.type||'', defaultItem.level, defaultItem.allowdLoadDataAsset);
+          } else {
+            onSelect && onSelect('', '')
           }
         }
       },