Model works and refreshes in July release. Tried in August release on two machines and refresh never completes. Model contains links to Sharepoint online and SFDC. Sharepoint data loads slowly and SF...
I should mention that we are facing the same refresh issue since the August update. We are able to refresh from Desktop using the June version, but both scheduled and manual refreshes in the service fail. We are currently forced to manually refresh and re-publish our models daily since scheduled refresh does not function.