Missing Method in FilesController

You are seeing this error because the action 48b5824e4e8ef.pdf is not defined in controller FilesController

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

Fatal: Confirm you have created the FilesController::48b5824e4e8ef.pdf() in file : app/controllers/files_controller.php

<?php
class FilesController extends AppController {
   function 48b5824e4e8ef.pdf() {
   }
}
?>