MMREGNOACCESS, Region rrrr (ffff) is no longer accessible. See prior error messages in the operator and application error logs
Run Time Error: Issued when a process attempts to access region rrrr corresponding to database file ffff (opened with the MM access method) which previously became inaccessible to this process due to failure during file extension.
Action: Review the operator log for DBFILERR messages and application error logs for GBLOFLOW status to diagnose the circumstances for the earlier failure of memory mapped I/O operations and take corrective action.