@bearcreekphoto, I am having the exact same problem. were you able to find a solution for it?
Michael,
First, let me say thank you. I appreciate the time you took to read and reply to my question.
Yes, this is a self-hosted installation. I installed WP on Centos 6 with the RPM from EPEL.
In this particular case, <site> is an IP address for a sandbox environment but I have the same problem on my other installations where <site> is something like “www.mydomain.com”.