Missing Controller in cakephp

Question

I have found the following error:

Error: Controller could not be found. Error: Create the class Controller below in file: app\Controller\Controller.php

<?php
class Controller extends AppController {

}

what I have to do to solve this problem,please suggest me

Answer 1

Controller class is already reserved for cakephp core library.

You can not use controller as class because AppController already extending Controller class of cakephp.

Answer 2

You got it all backwards.

Its

App::uses('Controller', 'Controller');
class AppController extends Controller {}