PHP Service Function Call Error: Object reference not set to an instance of an object

Question

I'm having an annoying difficulty using a webservice written in .Net. Wsdl can be found: http://services.odeontours.com.tr/OdeonWebService.asmx?wsdl

I want to call CategoryList function and its service description can be found here I believe it returns a variable .net DataSet data-type..

I've generated wrapper classes by using wsdl2php. Which can be found here

And the code:

error_reporting(E_ALL);
ini_set('display_errors', 1);
include_once './OdeonWebService.php';

$odeonClient = new OdeonWebService();

$auth = new AuthHeader();
$auth->PartnerID = 434;
$auth->UserName = 'xmlReaderGoral';
$auth->Password = "856UD..";

$catListParams = new CategoryList();

$catListRes = $odeonClient->CategoryList($catListParams)->CategoryListResult;

print var_dump($catListRes);
?>

And it says me:

Fatal error: Uncaught SoapFault exception: [soap:Server] Server was unable to process request. ---> Object reference not set to an instance of an object.

By the way in service description i noticed that i should pass AuthHeader by header. I have no idea how to do it..

What am i doing wrong??

Thanks in advance..

Mind adding pastebin links to the classes `CategoryList` and `OdeonWebService`? — classicjonesynz, Apr 30 '13 at 23:00
Thanks :), in order to declare `$catListparams` as a valid php object try adding a [`__construct`](http://php.net/manual/en/language.oop5.decon.php) and returning `$this`. — classicjonesynz, May 01 '13 at 00:50
Since its a wsdl webservice, have you tried just doing `curl` to it, with the appropriate GET headers? — classicjonesynz, May 01 '13 at 01:05
Actually no. Unfortunately I dont have much curl experience. Any resource to recommend?? — DonkeyKong, May 01 '13 at 01:09
Besides how can i determine the appropriate GET headers? And please consider AuthHeader issue that i mentioned in the question. — DonkeyKong, May 01 '13 at 01:10
let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/29217/discussion-between-killrawr-and-donkeykong) — classicjonesynz, May 01 '13 at 01:27

PHP Service Function Call Error: Object reference not set to an instance of an object

0 Answers0