Missing Controller

Error: 0120708735Controller could not be found.

Error: Create the class 0120708735Controller below in file: sp/controllers/0120708735_controller.php

<?php
class 0120708735Controller extends AppController {

	var $name = '0120708735';
}
?>

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