Missing Method in ContactController

You are seeing this error because the action img_new is not defined in controller ContactController

If you want to customize this error message, create app/views/errors/missing_action.thtml.

Fatal: Confirm you have created the ContactController::img_new() in file : app/controllers/contact_controller.php

<?php
class ContactController extends AppController {
   function img_new() {
   }
}
?>