Error while invoking webservices

Hi,

I am getting error while calling wM webservices through wM connector Error: java.lang.reflect.InvocationTargetException: com.wm.app.b2b.server.saaj.SOAPMessage.setSoapAction(Ljava/lang/String;)V Please help me to solve this error

Thanks,
shafi

Are you able to reach the WSDL from browser or able to call the same operation from SoapUI?

Cheers,
Akshith