Missing Controller

Error: 2020Controller could not be found.

Error: Create the class 2020Controller below in file: dev/controllers/2020_controller.php

<?php
class 2020Controller extends AppController {

	var $name = '2020';
}
?>

Notice: If you want to customize this error message, create dev/views/errors/missing_controller.ctp

Debug timer info
MessageStart Time (ms)End Time (ms)Duration (ms)
Core Processing (Derived)0236236
Component initialization and startup2362620
Render Controller Action2432620
Debug timer info
MessageStart Time (ms)End Time (ms)Duration (ms)
Core Processing (Derived)0-1624528969073-1624528969073
Component initialization and startup2362620
Render Controller Action2432620