Lightbox selection wrong display

Woocommerce default lightbox on product view (https://www.lineofseven.com/product/roman/) is not showing your selected picture. In the link provided, when you click or select on one of gallery pictures (More Pictures) it will show the featured picture or the first picture in the lightbox.

It must show the selected picture in the lightbox.

The page I need help with: [log in to see the link]