Unable to add Planning Fucntions in AO Workbooks

Hi ,

I'm trying to created a workbook using input ready query created on Aggregation level. When I try to add Planning function I get this below error. we are on the following support pack 1.4.9.3241.

An exception occurred in one of the data sources.

SAP BI Add-in has disconnected all data sources. (ID-111007)

Please find attached the document with screen shorts.

Thanks in advance.

cheers,

Balaji