Fatal error: Class 'PDO' not found in
If you got this error on player page:
Fatal error: Class 'PDO' not found in xxxxxxx/thumbsup.php on line 59
Contact your hosting support to enable PDO class on your server. It's very easy and will not harm any security settings
PDO and all the major drivers ship with PHP as shared extensions, and simply need to be activated by editing the php.ini file:
extension=php_pdo.dll
more on this page: http://is.php.net/manual/en/pdo.installation.php