Lightbox settings not saving correctly

Hellow,

Using latest version of both wp and ngg.

Situation:
Have 2 tabs open in browser, 1 with in wp admin backend with ngg lightbox settings (Gallery -> Other Options -> Lightbox Effects) and 1 with my site on the page where I use ngg.

When I choose a lightbox effect, save it and I go to my site tab, it works perfect. I can go through my entire website, go back to my ngg page and it will still work.

Problem:
When I return to my previous tab (the one with the settings) and I click away and choose anything else in my admin backend, the lightbox effect is gone.
And the image will open in a new page.

Very strange…

Solution: ? 🙂

So anyone else has this problem or maybe solved it with a tweak or something.
Any advice is welcome.

Thanks!

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