First of all, thanks for the great plugin.
I use a custom uploads folder on all of my WordPress installs by placing a line like this in wp-config:
define( 'UPLOADS', '/content/media' );
When I try to export and download my DB using this plugin, it gives me an error saying that it could not find the file to download. The path it is trying to access is this: /content/uploads/
In other words, it should be using /content/media, but it is using content/uploads. Note that I have made sure that the directory exists and is writable.
Thank you for taking the time to look into this.