Oracle Error ORA-01275: Operation string is not allowed if standby file management is automatic.

Oracle Error Message

ORA-01275: Operation string is not allowed if standby file management is automatic.

Reason for the Error

An operation that renames, adds, or drops a file was attempted at a standby database and STANDBY_FILE_MANAGEMENT was set to AUTO.

Solution

Set STANDBY_FILE_MANAGEMENT to MANUAL if the operation must be performed.