Xcelsius data not showing after upgrade from XIR2 to 3.0

I just upgraded from XIR2 to 3.0 and all of my Xcelsius flash files (version 4.5) that use Query as Web Services has no data associated. I checked that all of the web services were migrated during the upgrade. Is there something that I need to change in the web services to see the data ?

I can run reports and query data from the universes that use the web services. Any input would be greatly appreciated.