[ERROR] Pagination initialize() in Codeigniter 2.10

[eluser]Fandy[/eluser]
Hy, masters
I have problem when i try use Pagination library. I use Codeigniter latest version 2.1.0.
And i get following error :

A PHP Error was encountered
Severity: Notice
Message: Undefined property: Action::$pagination
Filename: bukutamu/action.php
Line Number: 56

( ! ) Fatal error: Call to a member function initialize() on a non-object in C:\wamp\www\codeigniter\application\controllers\bukutamu\action.php on line 56


Here is my code in Model and Controller
Model : bukutamu_model.php

Code:

....
function select_limit($limit = array())
  {
   if($limit == NULL)
   {
    return $this->db->get('tbl_bukutamu')->result();
   }
   else
   {
    return $this->db->limit($limit['per_page'], $limit['offset'])->get('tbl_bukutamu')->result();
   }
  }
...

Controller : bukutamu.php

Code:

....
function view()
{
  $data['title'] = 'Buku Tamu';
  
  // tentukan jumlah data per halaman
  $perpage = 3;
  $this->load->library('pagination');

  // Konfigurasi Pagination
  $config['base_url'] = base_url().'bukutamu/action/view/';
  $config['total_rows'] = count($this->bukutamu_model->select_limit());
  $config['per_page'] = $perpage;
  
  $this->pagination->initialize($config);
  $data['bukutamu_list'] = $this->bukutamu_model->select_limit(array('per_page'=>$perpage, 'offset'=>$offset));

  $this->load->view('bukutamu/list_bukutamu_view', $data);
}
....

Please help me,
Thanks before, masters..