diff --git a/react-ui/src/components/KFModal/index.tsx b/react-ui/src/components/KFModal/index.tsx
index 58de7ad6..3a03e303 100644
--- a/react-ui/src/components/KFModal/index.tsx
+++ b/react-ui/src/components/KFModal/index.tsx
@@ -1,6 +1,5 @@
 // 自定义 Modal
 
-import { ReactComponent as CloseIcon } from '@/assets/svg/modal-close.svg';
 import ModalTitle from '@/components/ModalTitle';
 import { Modal, type ModalProps } from 'antd';
 import classNames from 'classnames';
diff --git a/react-ui/src/pages/Experiment/index.jsx b/react-ui/src/pages/Experiment/index.jsx
index b57c0ce9..0b13d235 100644
--- a/react-ui/src/pages/Experiment/index.jsx
+++ b/react-ui/src/pages/Experiment/index.jsx
@@ -98,7 +98,7 @@ function Experiment() {
           setExperimentInList(list);
           // 获取 TensorBoard 状态
           list.forEach((item) => {
-            if (item.nodes_result.tensorboard_log) {
+            if (item.nodes_result?.tensorboard_log) {
               const timerId = setTimeout(() => {
                 getTensorBoardStatus(item);
               }, 0);
@@ -161,8 +161,8 @@ function Experiment() {
     }
   };
   const expandChange = (e, record) => {
+    clearExperimentInTimers();
     if (record.id === expandedRowKeys) {
-      clearExperimentInTimers();
       setExpandedRowKeys(null);
     } else {
       getQueryByExperiment(record.id);
@@ -434,7 +434,7 @@ function Experiment() {
                         {index + 1}
                       </a>
                       <div style={{ width: '300px' }}>
-                        {item.nodes_result.tensorboard_log ? (
+                        {item.nodes_result?.tensorboard_log ? (
                           <TensorBoardStatus
                             status={item.tensorBoardStatus}
                             onClick={() => handleTensorboard(item)}