When I create a new SOAP project in SoapUI 4.6.4, first I have to add initial WSDL url. My initial WSDL URL: http://l:xxxxxxxxxxxxxxx?wsdl. 
But I'm getting this error:
Error loading
http://lxxxxxxxx?wsdl: org.apache.xmlbeans.XmlException: java.io.IOException: Server returned HTTP response code: 405 for URL:http://lxxxxxxxx?wsdl
So how can I fix this?