Purchased PhotoSwipe doesn’t work – free version does

Hi,
We’ve checked your site and it seems it’s using an outdated syntax for the lightbox.
For example rel=”lightbox” instead of data-rel=”lightbox” for single images.
Is this a custom build theme?

Just please try addin the same data rel attribute to the video, it’s not very consistent but it might work.

To be precise, the best syntax for galleries is:

<a href="img url" data-rel="lightbox-gallery-1">thumbnail</a>
<a href="img url" data-rel="lightbox-gallery-1">thumbnail</a>
<a href="video url" data-rel="lightbox-gallery-1">thumbnail</a>

And if you have another gallery just set the data-rel to lightbox-gallery-2, 3, 4 and so on.

RLG is doing the same internally, but for custom galleries this is the way to go.