Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000] [2002] No such file or directory in lock_may_be_available() (line 167 of /home/srichinmoyraces.org/public/includes/lock.inc).

Additional

PDOException: SQLSTATE[HY000] [2002] No such file or directory in lock_may_be_available() (line 167 of /home/srichinmoyraces.org/public/includes/lock.inc).