In a folder on my website I've got a couple of pages of images. When I want to go to 2nd page to or press next I get the following message:

Fatal error: Call to a member function getImages() on a non-object in /data01/rubys/public_html/zp-core/template-functions.php on line 1133

If I scroll through one by one on the thumbnails I can see the images on second page.

Any thoughts?
Thanks

Same question as always: Which Zenphoto version and what theme?

It's version 1.1 (created last April 2008) and the theme is default. Does that help?

If it is the default theme of that version that should not happen. Anyway. I can only suggest to update to 1.2.5.