resolve SoapFault exception: [HTTP] Unable to parse URL - soap

Question

I work on a projet which use a Soap based webservice queried by PHP and 2 native smartphone apps (ios and android) , after some edits made by the webservice development team, things were broken on PHP side but no problems from smartphone apps.
here is a simple script to reproduce the problem
<?php
error_reporting(E_ALL);
$url = 'http://www.xxxxx.com/service.awws?wsdl';
$sKey = 'thekey';
$client= new SoapClient($url, array('trace' => 1,
'exception' => 1,
'encoding' => 'UTF-8',
'cache_wsdl' => WSDL_CACHE_NONE));
$params = array('sKey' => $sKey, 'nLangID' => 1);
$res = $client->TPGetLocalisationVersion($params);
echo '<pre>Res : ';
print_r($res);
echo '</pre>';
?>
I get the following error:
Fatal error: Uncaught SoapFault exception:
[HTTP] Unable to parse URL in /home/xxxx/www/test.php:14 Stack trace: #0 [internal function]:
SoapClient->__doRequest('__call('TPGetLocalisati...', Array) #2 /home/tmpweb/www/test.php(14):
SoapClient->TPGetLocalisationVersion(Array) #3 {main} thrown in /home/xxxx/www/test.php on line 14
the method TPGetLocalisationVersion exists and the parameters are correct.
this code used to work some days ago.
I can also fetch the wsdl from the PHP Webserver using wget.
I tested the WSDL file with some online tool and it seems ok.
Any suggestions to debug this? I m sure the WSDL is not cached as I m on a dedicated server and completly disabled WSDL cache in php.ini

Answer 1

problem solved , the problem was in the soap:adress inside the WSDL (bad value)