I had the AD driver working fine for several weeks now. I noticed today
that the driver had stopped. Console screen reveals:

Status: Fatal
Message: Code (-9005) The drver returned a "fatal" status indicating that
the driver should be shut down. Detail from driver: Internal: current
ldap wrapper

Any thoughts on a resolution or how to troubleshoot? I attempted to start
the driver, it appears it is able to start successfully, but fails just
seconds later with the same error and shuts down.