When refreshing all tables from a MS Access database, PowerBi throws an error for one table: "Could not use 'db.accdb'; file already in use" and throws another error for the other tables: "Load was c...
Hi weraco,
When the issue occurs, please open a new blank report and use Access database connector to see if you are able to get data from this specific file actually.
Best Regards,
Qiuyun Yu