| CAUSE | An attempt was made to recover the database, but some files had no backup, and were not present in the control file at the beginning of the restore. This happens when the control file used during the recovery is a backup control file taken before the creation of some of the files that had no backup. In this situation, the control file that is used must be taken before the creation of all files that have no backup. This will enable RMAN to automatically re-create all of the files that had no backup. |