Thread:Project:Support desk/upgrading from 1.1.15 with bridge to smf/reply

Removing '.' from './extensions/' resolved the file not found error but I still get this

PHP Fatal error: require_once: Failed opening required '/extensions/Auth_SMF.php' (include_path='/var/www/studentforums/wiki:/var/www/studentforums/wiki/includes:/var/www/studentforums/wiki/languages:.:/usr/share/php:/usr/share/pear') in /var/www/studentforums/wiki/LocalSettings.php on line 141 permissions on this file are 644 but changing to 777 makes no difference