Hi Tim,
Your observation is correct. There is some issue with your local database. I would request you to try reinstalling/reactivating the plugin. Also please make sure your database has been properly configured with your WordPress installation and has the required permissions to create new tables via your WordPress instance.
Please let us know if these steps helps in solving your issue. Or you can replicate this on a real server and send us the credentials for further investigations.
Kind regards,
Kriti