diff --git a/src/components/Table/src/hooks/useColumns.ts b/src/components/Table/src/hooks/useColumns.ts
index bb03a6ec..c302ca78 100644
--- a/src/components/Table/src/hooks/useColumns.ts
+++ b/src/components/Table/src/hooks/useColumns.ts
@@ -298,7 +298,7 @@ export function formatCell(text: string, format: CellFormat, record: Recordable,
   try {
     // date type
     const DATE_FORMAT_PREFIX = 'date|';
-    if (isString(format) && format.startsWith(DATE_FORMAT_PREFIX)) {
+    if (isString(format) && format.startsWith(DATE_FORMAT_PREFIX) && text) {
       const dateFormat = format.replace(DATE_FORMAT_PREFIX, '');
 
       if (!dateFormat) {
diff --git a/src/router/routes/modules/about.ts b/src/router/routes/modules/about.ts
index d32c4f54..87ebb690 100644
--- a/src/router/routes/modules/about.ts
+++ b/src/router/routes/modules/about.ts
@@ -3,7 +3,7 @@ import type { AppRouteModule } from '/@/router/types';
 import { LAYOUT } from '/@/router/constant';
 import { t } from '/@/hooks/web/useI18n';
 
-const dashboard: AppRouteModule = {
+const about: AppRouteModule = {
   path: '/about',
   name: 'About',
   component: LAYOUT,
@@ -28,4 +28,4 @@ const dashboard: AppRouteModule = {
   ],
 };
 
-export default dashboard;
+export default about;