Featured video removes featured images from other posts

Featured images on unrelated posts are not shown if there is one post with featured video activated within the same feed. It only affects other posts on the same paginated page.

If there is one post using featured video on page 1 of the blog feed, all the other posts on that page which use regular featured images are shown without featured image. The images will be shown for all posts on page 2 and so on.

The problem persist with other Genesis themes as well.

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