[SOAP ERROR]

Hi,
  I'm trying to create a simple script that will be able to recieve requests and repy back using soap messages.

My code is as follows:

<?php

$client = new SoapClient("http://someserver/somefile.wsdl");
var_dump($client->_getFunctions());
?>

the error i get :

Fatal error: Uncaught SoapFault exception: [WSDL] SOAP-ERROR: Parsing WSDL: Couldn't load from 'http://someserver/somefile.wsdl' in /path/to/file.php:3 Stack trace: #0 /path/to/file.php(3):SoapClient->_construct('http://someserver...')#1 {main} thrown in /path/to/file.php on line 3

I work with:

Fedora Core 5
PHP 5.1.4
Apache 2.2.0
MySQL 5.0.22

can someone please help me with debugging the error. i've searched for a solution almost everywhere, couldn't get any. Thanks in advance. Sorry if this post doesn't belong in this forum

senthil