I have this tag in Title band of a report: <<SUM PurchaseOrder.TotalCost>>. Report and associated query run fine and display a list of purchase orders and totals for each order but the SUM tag displays nothing. I have been using this report before and it was working fine until recently. I think it may coincide with my upgrade from AwareIM version 1.3 to version 1.5. Can you offer any insights into it?
