OGG-00959
MINKEEPFILES option not used for parameter {0}.
Cause
The PURGEOLDEXTRACTS parameter contains the option MINKEEPHOURS or MINKEEPDAYS with the option MINKEEPFILES. These are mutually exclusive. If either MINKEEPHOURS or MINKEEPDAYS is used with MINKEEPFILES, then MINKEEPHOURS or MINKEEPDAYS is accepted, and MINKEEPFILES is ignored.
Action
Remove MINKEEPFILES or MINKEEP{HOURS|DAYS} depending on your requirements.