I am also having the same issue. I am using the Freehold Theme that uses prettyPhoto. The Responsive Lightbox plugin works with SwipeBox, FancyBox, Image Lightbox and TosRUs but prettyPhoto, Nivo Lightbox and PhotoSwipe don’t work. I purchase PhotoSwipe and would like to get that working. Right now it is installed on my test environment. Any suggestions?
Thanks,
Alan