phpstudy安装好了，创建网站后，前台能访问，但是访问后台（/admin)报404错误，我用的是TP5.1框架。
失忆是一种幸福2021-07-20 22:44:08
报错：
The requested URL /admin was not found on this server.
Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.
