I'm running two installations of XenForo. Both private, both for testing. The first is at http://subdomain.domain.com/ with a Board Title of Forums One The second is at http://www.domain.com/folder with a Board Title of : Forums Two Forums two was created with a tar of the files from the subdomain, and a mysql insertion of a backup from an SQL file. I've changed config.php and board location accordingly. For some strange reason I cannot fathom is that now...say for example when I change the board title on Forum One.....it reflects it on the browser title Forum Two (and the link in the admin panel at the top right ot the public forums) Until I go to Forum Two and look in the options, it's still as it should be. If I hit resave, the browser title changes to what it should be. But then I go back to the other one....and same problem. Is this making sense? I fear it's not I thought it may be a cookie issue, but I've even tried setting up a completely different cookie for the subdomain in config.php (specific domain and a different prefix). Have I just stumbled into a vortex somehow?