[phpBB Debug] PHP Warning: in file [ROOT]/common.php on line 119: require(./phpbb_seo/phpbb_seo_class.php) [function.require]: failed to open stream: No such file or directory

Fatal error: require() [function.require]: Failed opening required './phpbb_seo/phpbb_seo_class.php' (include_path='/usr/local/php4/lib/php:.:/usr/lib/php:/usr/local/lib/php') in /home/friances/public_html/common.php on line 119