Merge branch 'dev4.0' into debug

src/layout/Index.vue

@@ -15,7 +15,7 @@ const { getPermissionMenu } = usePermissionMenu()
 const menu = ref([])
 async function init() {
 	const res = await getPermissionMenu()
-	menu.value = res;
+	menu.value = res||[];
 	if(menu.value.length) {
 		router.replace(menu.value[0].path)
 	}