CSS Stylesheet not loading

I originally installed Vanilla in www.example.net/forum/ I've since created a subdomain http://forum.example.net/ and have tried to change Vanilla to point to that path. However, the CSS is not loading and I'm pretty sure all my paths are corrects in settings.php Here are the relevant settings where pathto is the physical path within my host $Configuration['SETUP_TEST'] = '1'; $Configuration['APPLICATION_PATH'] = '/pathto/forum/'; $Configuration['DATABASE_PATH'] = '/pathto/forum/conf/database.php'; $Configuration['LIBRARY_PATH'] = '/pathto/forum/library/'; $Configuration['EXTENSIONS_PATH'] = '/pathto/forum/extensions/'; $Configuration['LANGUAGES_PATH'] = '/pathto/forum/languages/'; $Configuration['THEME_PATH'] = '/themes/MobTact/'; $Configuration['DEFAULT_STYLE'] = '/themes/MobTact/styles/default/'; $Configuration['WEB_ROOT'] = '/'; $Configuration['BASE_URL'] = 'http://forum.example.net/'; $Configuration['FORWARD_VALIDATED_USER_URL'] = 'http://forum.example.net/'; When not logged in, the style loads fine...Someone plz tell me what's wrong?