| ERROR | database must not be started in any other instance. |
| CAUSE | A command was attempted that required the database to be mounted in this instance and not started in any other instance. Standby database recovery through a RESETLOGS and ALTER DATABASE OPEN RESETLOGS require that the database be started in only one instance if flashback database logging is enabled. |
| ACTION | Ensure that the no other instances are started. Then retry the command. |