00C900CC

Explanation
 DB2® does
not accept the NOBACKOUT request during the rollback of a non-global
transaction while the backout of catalog changes is in progress.

System action
 DB2 rejects
the NOBACKOUT request.

Problem determination
 DB2 does
not perform the requested operation because the backout in progress
must be complete before the NOBACKOUT request can succeed.  Wait for
the backout to complete, then reissue the request.