I updated wordpress and I updated your plugin and the galleries are not loading on pages. They are still there, as if I hover over the gallery area with a mouse the click option appears but when clicked, nothing works either. I have not added any new plugins. I did then update other plugins. The client uses your galleries on many pages. I’ll include example pages and login info in the secure area.
To troubleshoot, I deactivated other plugins, that are not needed to run the site. I also tried to create a brand new gallery and that didn’t work either. I also tried the Enable jQuery Migrate Helper and that didn’t work.
-Tim