Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000] [2002] Connection refused in drupal_is_denied() (line 1899 of /var/www/ardisgroup.com/includes/bootstrap.inc).

Additional

PDOException: SQLSTATE[HY000] [2002] Connection refused in dblog_watchdog() (line 141 of /var/www/ardisgroup.com/modules/dblog/dblog.module).