[EK013]

Where can i find last stable version of Wired "framework", please? I always get an errors even trying to execute example code.
Errors like:

PHP Code:

Fatal error: Call to a member function get_facility() on a non-object in /public_html/app/lib/wiredx.php on line 693 


Code:

PHP Code:

$wubook= new WuBook();
$wubook->init_wubook('EK013', '00000', 'https://wubook.net:443/xrws/');
      $cust= create_wbcustomer('mario', 'rossi', 'via via', 'city', 'IT',
                        'mymail@addre.ss', '333333', '12:34', 'My Remarks');
      $cc= create_wbcc(1, '43423423421234', 'mario rossi', '11', '2009', '870');
      $res= $wubook->book_now(1401186213, $cust, $cc); 


As you can see this is standard example… What am i doing wrong?

Another example:

PHP Code:

Fatal error: Call to a member function arraymem() on a non-object in /public_html/app/lib/wiredx.php on line 222 


Code:

PHP Code:

$wubook= new WuBook();
$wubook->init_wubook('EK013', '00000', 'https://wubook.net:443/xrws/');
 $myfacs= array(1401186213);
 $wbf= $wubook->facilities_request($myfacs, '12/08/2009', '15/08/2009'); 


Trying to do something with these errors second day. Downloaded Wired from wubook.net and xmlrpc.inc from official website.

Really need help.