Unknown Class – yii\base\UnknownClassException Unable to find 'app\controllers\HelloController' in file: D:\wamp\www\basic/controllers/HelloController.php. Namespace missing?
Unknown Class – yii\base\UnknownClassException Unable to find 'app\controllers\HelloController' in file: D:\wamp\www\basic/controllers/HelloController.php. Namespace missing?
2020-05-19
HelloController.php 少了命名空間
2018-08-06
<?php
namespace app\controllers;
添加在
HelloController.php
最上面