Warning: require_once(../framework/app_config.php) [function.require-once]: failed to open stream: No such file or directory in /home/www/html/site/index.php on line 2

Fatal error: require_once() [function.require]: Failed opening required '../framework/app_config.php' (include_path='.:/usr/share/php:/usr/share/pear') in /home/www/html/site/index.php on line 2