I don't have any experience with XRC whatsoever, but the documentation of Net::XRC shows the createUser call with 4 arguments, and the second one is a reference to an array. Given that this is a web service, it'd make sense that your SOAP call should follow that signature: 
        my $result = $client->createUser(
                XRC_CLIENTID,
                $pkg,
                $username, 
                $password);

[download]
Other than that, I can't offer much help, without seeing the actual wsdl and soap trace log.

In reply to Re: XRC and SOAP::Lite by rhesa
in thread XRC and SOAP::Lite by cerror

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