I have a gallery with about 25 images (sized 300px wide, 450px high) in 4 columns. Document height is about 4000px.
When I click on an item the overlay is initiated but the position of the image is somewhere in the middle of the document. So I only see the black overly but not the image itself.
the fr-box has the following dimensions:
Does fresco calculate wrong?
Thanks for help.