Warning: require_once(/public_html/inc/db.class.php): failed to open stream: No such file or directory in /usr/www/users/routet/inc/config.inc.php on line 3

Fatal error: require_once(): Failed opening required '/public_html/inc/db.class.php' (include_path='.:/usr/local/lib/php/') in /usr/www/users/routet/inc/config.inc.php on line 3