ORA-19943: The current database incarnation changed during backup
Cause: The backup failed because the current database incarnation was changed during the backup. One of the following 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: Re-try the backup.
Error Type: ORA