Still working on implementing Zenphoto for the first time. Something that's been an issue for my site since the beginning is that the thumbnail for text objects just don't show up. I'm getting a 403 error when I try to access the image directly. I've played around with permissions, and setting the symlink in the cache and the actual image itself to 777 doesn't seem to help.
You can see it here:
http://staging.altny.com/poba/Poetry/
The theming is only partially done, so it doesn't look right, but you can see the issue with the thumbnail. As an fyi, even if I'm using the included ZenPage theme, I have the same problem. Any ideas on where to look to troubleshoot?