Hi Oliver,
Did you find some solution for the issue you had ?
I am also facing the same issue currently.
I have OLAP connections enabled to the respective BW system that is sourcing the data. I could also open the workbook from the BI Platform directly and refresh in AO which is asking once to Login to SAP BW.
Appreciate your inputs
We have AO 1.4.7.3073 (Client) have the Add on installed on the BI 4.1 SP 3.2 version.
Regards
Preetham