Warning: require_once(config.php): failed to open stream: No such file or directory in /home/bonsaipo/public_html/header.php on line 1

Fatal error: require_once(): Failed opening required 'config.php' (include_path='.:/opt/cpanel/ea-php56/root/usr/share/pear') in /home/bonsaipo/public_html/header.php on line 1