I had an album up and running beautifully. I had to add an additional 10 flv files and after that I get the following error on every page including admin:

Zenphoto Error
MySQL Query ( SELECT filename, title, sort_order, show, id FROM zp_images WHERE albumid=1 ORDER BY sort_order ) Failed. Error:Can't open file: 'zp_images.MYI'. (errno: 145)

I'm supposed to have this up now, so I'm desperate. Please help!!!

Sorry -- I figured this out. I had a corrupted image database and had to repair it. All is well now. Love ZenPhoto!