CRYPTNOV4, ffff is an encrypted database. Cannot downgrade(to V4) with Encryption option enabled.>/error/fao=2!/ansi=0
MUPIP error: An attempt to downgrade ffff which is an encrypted database to the V4 (GT.M version 4) format failed because the V4 format does not support encrypted database files.
Action: Use the database in the current format. If a V4 format is required, extract the data in unencrypted ZWRite format with MUPIP EXTRACT and load it into a newly created V4 database.