diff --git a/src/pages/ServiceManage/LongTermTask/index.tsx b/src/pages/ServiceManage/LongTermTask/index.tsx
index a25e0842..d9cacd49 100644
--- a/src/pages/ServiceManage/LongTermTask/index.tsx
+++ b/src/pages/ServiceManage/LongTermTask/index.tsx
@@ -108,7 +108,7 @@ const LongTermTask: React.FC<IProps> = props => {
   ];
 
   useEffect(() => {
-    if (cluster.id) {
+    if (cluster?.id) {
       init();
     }
   }, [cluster]);