Topic: multiple_one_page template not working with Flickr.
To test it, I used the template itself and simply replaced the gallery1 folder with a gallery folder created by the sv-Builder app.
The Flickr set that is being loaded isn't mine, but this one: http://www.flickr.com/photos/11953895@N06/5410280234
The set loads mine properly when I open the index file within the gallery I created, but not when loaded via the multiple_one_page template.