Is it possible to have subforder in Controlllers directory

You need to reference it as App\Controllers\Admin\Admin, as it's an Admin controller inside an Admin folder.

PHP Code:

namespace App\Controllers\Admin; 


Thank you. I think something is still missing

Class 'App\Controllers\Admin\BaseController' not found

APPPATH/Controllers/Admin/Acticateg.php at line 2

Code:

1 <?php namespace App\Controllers\Admin;
2 class Acticateg extends BaseController {