IssueAfter you publish a view connected to a SharePoint data source to Tableau Server, when you try to refresh the extract or open the view, the following error might occur:
An unexpected error occurred on the server. If you continue to receive this error please contact your Tableau Server Administrator.
TableauException: Database error 0x80004005: The Microsoft Office Access database engine could not find the object '<filepath>'. Make sure the object exists and that you spell its name and the path name correctly.