Unable to Import Site from Local Files (Can't create database 'local'; database exists)

I zipped up an archive of my site with the same folder structure as outlined here and I get the following error:

I’m trying to import the site onto a new version of Local, and I’m guessing the error is due to a conflict from having the previous version of Local (v3.3.0) installed as well. Is the case? If so, what is the recommended next step? Do I need to uninstall the v3.3.0? Is there any concern there of losing the sites in my Local Sites folder if I remove v3.3.0? If the old version isn’t the issue, what causes this error and what are the steps to resolve this error and successfully import a previously created local site to the latest version of Local, in a way that ensures the sql files are loaded?