# U8登录提醒缺少根元素

[![image.png](https://docs.optmv.com/uploads/images/gallery/2026-05/scaled-1680-/W3bimage.png)](https://docs.optmv.com/uploads/images/gallery/2026-05/W3bimage.png)

若报错提醒如上，打开文件夹D:\\U8SOFT\\Framework找到名称带login的config类型文件删除即可