First, my thanks to all of the developers who have worked on this product. This will be a great addition to my website.
Mine is a relatively new install (not an upgrade). Although I encountered the problem when I wanted to apply Stramm's modpack I have posted it here because it would be an issue for any update.
I discovered I have no update.php file. To be sure it wasn't something I did, I installed another gallery in a different folder. Same result. I have searched the entire domain. The only update file I have found is include/update.inc.php.
I have also search the entire forum without finding anything related.
My gallery no longer works because the files have have been uploaded to the server but update.php has not been run.
Link to real gallerywww.threedogsportinggoods.com/gallery
Link to test installwww.threedogsportinggoods.com/gallery_3