Good afternoon, the only administrator is us,
we are trying to see why it happens.
I expect you would get more useful suggestions from other places
such as the IBM-MAIN list at
where practically everyone on the list knows lots about z/OS and its
various components.
Most folks here are not z/OS experts but play with old versions of
MVS from 40 years ago "for fun", so to speak.
If you are really desperate I guess you could raise a case with IBM
support.
Cheers,
Greg