[Plugin: NextGEN Gallery] Ajax Gallery Navigation Broken in 1.4.0

Hello Alex, thank you for all your hard work.

It appears that there is a problem with “Enable AJAX pagination” since the upgrade. When I check this option, the setting is not saved. In fact, the setting above it (Add Hidden Images) gets saved instead.

I have ensured that the shutter effect is selected, and tried multiple times to save the Ajax option, but the setting will not hold. Every time the I save changes, the page reloads with the “Hidden Images” option selected instead. Even if I select both options (which I don’t want), only the Hidden Image setting is retained.

Looking forward to your feedback, thanks again!

http://wordpress.org/extend/plugins/nextgen-gallery/