OCI-19842
The current database incarnation changed during backup.
Cause
The backup failed because the current database incarnation was changed during the backup. One of these events caused this incarnation change:
- The database was opened using ALTER DATABASE OPEN RESETLOGS statement.
- RMAN command RESET DATABASE TO INCARNATION was issued.
- If this happened on physical standby database, then redo apply has applied redo data from a new database incarnation.
Action
Retry the backup command.