Lightbox not working correctly

HI my light box doesn’t show correctly on my website Can anyone help J-supplied 3d- Zortrax M300 Dual

If you click an image only the thumbnails load .

Can anyone help ?

Hi Martin.

Can you send us a read-only link to the project so we can have a look at it?

That is really strange. It looks like you have set up everything correctly. Maybe try contacting the Webflow support?

I have they are very slow ! thanks for looking

Okay that makes sense. You could try compressing the images to get them to load faster.