With [ nggallery id=X ] on a page, clicking the thumbnails opens a new page with the media file in it, instead of displaying the nggallery overlay and its navigation thumbs. This problem started a while ago, even before upgrading WP from 2.9 to 3.0 and I cannot remember when.
Is there anything I can check to get nggallery working properly again?
Using ngg 1.9.3
I tried upgrading to 2.0.33 but the results were disastrous so I switched back to 1.9.3
Thanks for any help