I'm having trouble using WP 3.01 in combination with a mySQL 5.0 database. Specifically, I can't edit pages (posts seem to work) - I am getting an error 500 and the page fails to load in the editor.
Display of the page on the web site works ok. Also, I can't seem to upload new images (http error), both with the browser and flash uploader. WP auto-update fails as well.
This is on a x86 Linux server running mySQL 5.0 (I only have the options to use mySQL 5.0 or 4.0 and WP 3 doesn't work with 4.0).
Interestingly, downgrading to WP 2.91 solved the problem but I'd rather like to use the latest if possible.
Any ideas, comments, suggestions would be appreciated.
BTW there's a bug in mySQL 5 that prevents backups to be restored. You need to add USE
<databasename>; at the beginning of your .sql file in order to correctly restore it.