Drilldown from workbook to R3 Transaction. InfoSource problem

Hello sapfans,

Using RSBBS i've made a link between a workbbok and a R3 transaction. The problem is that each time the user choose the path:

GoTo->MyTransaction the Bex ask him to select an InfoSource.....

How do i Make this Popup to disapear??? I already chose the infosource and save the workbook but no results...

Please Advice,

Amir