Template question?

[eluser]anna16[/eluser]
I have already loaded it,

Code:

<?php
class Page extends Controller {
  
   function Page()
   {
      parent::Controller();
      
   }
  
   function index()
   {
      $this->load->library('parser');
      $this->template->render();

      
      $this->template->render($region = NULL, $buffer = FALSE, $parse = FALSE);
   }
}

But the same error.
Any advice?