ORA-01152: file string was not restored from a sufficiently old backup
Cause: An incomplete recovery session was started, but an insufficient number of logs were applied to make the database consistent. This file is still in the future of the last log applied. The most likely cause of this error is forgetting to restore the file from a backup before doing incomplete recovery.
Action: Either apply more logs until the database is consistent or restore the database file from an older backup and repeat recovery.
