When I try to attach media, using the attach, I get the dialog to search for posts or pages. But a search for posts or pages that I know exist results in nothing. Searches for invalid pages or post results "no posts found" so it appears to be searching. It was working before I deleted some images and then re-uploaded revisions to those images, same file name.
Now I'm using custom post types, so I tried disabling those in my functions file.
I disable all plug-ins, still didn't work.
I reinstalled, through upgrades to 3.01. Didn't work.
I manually checked my database with phpadmin, everything looks ok, I removed all revisions and repaired all the tables. Still will not work.
I have no cache plug-ins installed, and have cleared my browser cache and tried several machines and browsers with no effect.
I'm using the latest Genesis framework for a custom child theme. Which was was working at one point. All I changed was image, html and little CSS. And I've reversed all my changes, and it remains broken.
I'm at a loss, any ideas. Is there a build in cache for the admin section I don't know about? other then reinstalling it from scratch and manually uploading all my content. What do I look at next.