How to fix the Oracle error RMAN-06538: The expected DB_UNIQUE_NAME is string, but found string?

In this post, you’ll learn more about the Oracle ErrorRMAN-06538: The expected DB_UNIQUE_NAME is string, but found string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-06538: The expected DB_UNIQUE_NAME is string, but found string

Reason for the Error RMAN-06538: The expected DB_UNIQUE_NAME is string, but found string

The is an informational message.

How to fix the Error RMAN-06538: The expected DB_UNIQUE_NAME is string, but found string ?

You can fix this error in Oracle by following the below steps

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