I’m looking for alternatives.
I have these:
https://www.kimwoodbridge.com/how-to-link-nextgen-gallery-images-to-an-individual-page-or-post-in-wordpress/
https://peyublog.blogspot.com.es/2011/02/nextgen-url-link-enlaces-en-las.html
To see if it solves. I have not succeeded.
I went back to the previous version of WP and no way.
NGG CF is not compatible with versions greater than 3.9.2
