Perhaps you should first test the sap service with soapui.
Do you have the user credentials for the service?
It seem's the service is provided by SAP PI. Perhaps you can find further information in PI message monitoring.
Perhaps you should first test the sap service with soapui.
Do you have the user credentials for the service?
It seem's the service is provided by SAP PI. Perhaps you can find further information in PI message monitoring.