GH1   - ShopID

GH2  -  Sales AssistantID

Details - Sale details (shows SaleID)

GF2 - (Suppressed)

GF1  - (suppressed)

PF - (Suppressed)

 

Details Sections is: hide drill down ok, suppressed if @NoSales = true

@NoSales is a formula = isnull(saleID)

 

If I drill down on GH2 when Assistant made no sales I get GH2 shown and nothing underneath. So I conditonally suppress GH2 on:

 @NoSales and drilldowngrouplevel <> 0

 

The result is when clicking on GH2 when the Assistant made no sales I get a blank page. In design mode there are no section codes shown on this blank page so it would seem my code is working i.e. GH2 and details sections are suppressed. What is this blank page then and how do I stop it.

 

At a loss to explain what this blank page is. I've hidden