change

src/router/modules/dashboard.ts

@@ -110,10 +110,13 @@ const route: Array<RouteRecordRaw> = [
     {
         path: '/:path(.*)*',
         name: 'notFound',
-        component: () => import('@/views/system/404.vue'),
-        meta: {
-            hideTabs: true
-        }
+        // component: () => import('@/views/system/404.vue'),
+        // meta: {
+        //     hideTabs: true
+        // }
+        component: createNameComponent(() => import('@/views/system/login.vue'), 'login'),
+        hideMenu: true,
+        meta: {title: '登录', hideTabs: true},
     }, {
         path: '/500',
         name: 'pageError',