Admin area issues when working on IP only

[merryel]

I've been developing a site on a 'spare' domain name and have just moved it over to its own account this weekend, on IP only until we move the domain name over. I've found two issues with the admin section (so far) that I can't get to work. For some reason whenever you use the drop down to navigate to different product sections in the catalog section or you try to download an EP file, you get booted to the admin login screen. Drilling down in the categories by clicking on the folder images works fine.

 

The customer side of things is working fine.

 

Here are the settings in the config files:

 

define('HTTP_SERVER', 'http://IPaddress/~username')

 

define('DIR_FS_DOCUMENT_ROOT', '/home/username/public_html/');

define('DIR_WS_ADMIN', '/admin/');

define('DIR_FS_ADMIN', '/home/username/public_html/admin/');

 

Any suggestions on where to look would be greatly appreciated.