Not sure if this is the same issue, but here’s my problem:
The install went fine, I could log in and access the admin area. However, very quickly, I got a 403 Forbidden Error. I discovered that if I deleted teh dbx-postmeta cookie, everything went back to normal, until that cookie is recreated in the post.php and edit.php pages. Every time, I delete that cookie and everything works again, I can access the Presentation, Users, Plugins, Manage, Dashboard links, but as soon as I click Write or Edit, I keep getting the 403 “Forbidden – You don’t have permission to access /wp-admin/edit.php on this server” error.
