I've placed a report on my Report Server. Users can view this report. But: my scheduled refresh doesn't work. It gives me the error "Several errors occurred during data refresh. Please try again later or contact your administrator."
I've contacted our administrator. He thinks it has something to do with the rights for the Service Account I used. You can see the connection was tested successfully. In my ETL I see that the refresh has started but it seems it can't finish the refresh. And that may be because of the rights for the Service Account.
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