The LIST or NLST command requested members of a partitioned data set. The PDS was migrated and needed to be recalled to read the PDS directory. The FTP server attempted to recall the data set, but was unable to successfully recall the data set.
The LIST or NLST command is rejected.
Reissue the command. If the problem persists, contact the system programmer for the server system.
Determine why the data set cannot be recalled and correct the problem.