I figured it out! The page template didnt have a set width so I add the plugin Custom Content Width and it worked!!
I switched it to Twenty Fifteen and the tiled gallery worked without me deactivating the plugins. I switched it back to my current theme Arcade and even deactivated all the plugins and it still made the error. The theme is the one that even told me about jetpack… I’m beyond confused.
I’m having the same issue on my site.
If I have it set on thumbnails it will show but when I go to Tiled gallery or any other the photos don’t show until you click on them to go to carousel.
Help! 🙂
http://www.emilymuenchphotography.com/wordpress/weddings/