Hello Filipe,
I checked connection according SAP note 2134836
Confirm in Analysis for Office that the SSO between BI platform and BW system is correctly working for the workbook, following the steps below:
1) Start Analysis for Office and use MS Excel -> File -> Analysis -> Open workbook from BI platform;
2) Log in to BI platform;
3) Open the workbook and click on “Refresh All” in Analysis ribbon;
4) No login to BW system should be necessary, workbook is refreshed;
If SSO is not set up properly you will get an additional login dialog at step #4 that prompts for BW system credentials.
** The SSO must be working in order to schedule AO workbooks.
And our workbook was refreshed without any problems and no login to BW system was required.
Best regards,
Martin Laurinec