Webservice doesn´t work in interactive form

Hello partners.

I created a web service in SAP CRM with abap tools and pusblished with SOAMANAGER tool.

I extracted the wdsl file from "Open WSDL document for selected binding or service" option.  Then, I imported the wdsl file in SOAP UI test app, and works perfect.

After, I imported the wdsl into adobe livecycle designer, and I created my adobe interactive form, but when I press the button from de service, nothing happens.

any suggestion?

Roberto