Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000] [2002] Connection refused in drupal_is_denied() (line 1923 of /srv/vhost/languagesonthemove.com/home/html/includes/bootstrap.inc).

Additional

PDOException: SQLSTATE[HY000] [2002] Connection refused in dblog_watchdog() (line 147 of /srv/vhost/languagesonthemove.com/home/html/modules/dblog/dblog.module).