修改

src/router/index.js

@@ -52,19 +52,19 @@ export const constantRoutes = [
   //     }
   //   ]
   // },
-  {
-    path: '/Maintenance',
-    component: Layout,
-    redirect: '/Maintenance',
-    children: [
-      {
-        path: 'Maintenance',
-        component: () => import('@/views/device/maintenance'),
-        name: 'Maintenance',
-        meta: { title: '维保记录', icon: 'el-icon-coin', affix: true }
-      }
-    ]
-  },
+  // {
+  //   path: '/Maintenance',
+  //   component: Layout,
+  //   redirect: '/Maintenance',
+  //   children: [
+  //     {
+  //       path: 'Maintenance',
+  //       component: () => import('@/views/device/maintenance'),
+  //       name: 'Maintenance',
+  //       meta: { title: '维保记录', icon: 'el-icon-coin', affix: true }
+  //     }
+  //   ]
+  // },
 
   {
     path: '/login',