Missing Controller

Error: Precursorb5753Controller could not be found.

Error: Create the class Precursorb5753Controller below in file: app/controllers/precursorb5753_controller.php

<?php
class Precursorb5753Controller extends AppController {

	var $name = 'Precursorb5753';
}
?>

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