All PowerPivot Features supported only in Classic Mode Authentication
Surprised? I was this week as well. I have had a case open with Microsoft since October that we have been playing with back and forth trying to figure out why automated refreshing of a PowerPivot workbook wasn’t working.We let the case go off and on for a quite a while because in the opening days we found that if we ran the PowerPivot Service Application Pool in the context of the farm admin account, that manually refreshing the data…