Warning: include(class/db.class.php): failed to open stream: No such file or directory in /home/libra/public_html/page.php on line 2

Warning: include(class/db.class.php): failed to open stream: No such file or directory in /home/libra/public_html/page.php on line 2

Warning: include(): Failed opening 'class/db.class.php' for inclusion (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/libra/public_html/page.php on line 2

Fatal error: Class 'DB' not found in /home/libra/public_html/setup.php on line 2