Web service in Xcelsius is not working

Hi Experts,

I am new to Xcelsius. I have created Web service through WSCONFIG Tcode in SAP BI.

This Web service (WSDL) is working fine in portal. I have tried to connect it in Xcelsius through

DATA MANAGER -> Web service connection.

WSDL is imported here in Xcelsius and I have provided the credentials as well as infoprovider & query details in data manager screen.

I am not able to view the result here in Xcelsius (Version 2008) in excel spreadsheet or canvas .

Can someone explain what extra need to be done?

Thanks in advance.

Shamkant