I have a similar issue. I am trying to import a table from an Access 2016 to SQl Server 2008 R2. This is successful if done through Management Studio -- Tasks -- Import Data. However I would like to automate through a Job in SQL Server Agent. Created a package to do this during the manual import by checking "Save SSIS Package". When I try to run this package through a job I encounter the exact same error above. Tried to run this package with dtexec as well but get the same error. Is there a way to do this ? Thanks.