Getting no data with default Hierarchy node in WAD

Hi Team,

We got some strange issue in UAT when testing newly developed web templates executing from portal.The issue is in the selection screen we have management entity with default top level node,then fiscal year and version we have.

When we execute with default management entity we are getting no data found.However when we refresh the report by selecting variable screen from the out put page we are able to see the data.

please share your views or if any one has faced this issue earlier.

Thanks,

Venkat.