How to fix the Oracle error RMAN-20508: temporary resource already in use?

In this post, you’ll learn more about the Oracle ErrorRMAN-20508: temporary resource already in use with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-20508: temporary resource already in use

Reason for the Error RMAN-20508: temporary resource already in use

Temporary resource that was allocated for IMPORT CATALOG command was already in use.

How to fix the Error RMAN-20508: temporary resource already in use ?

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

Retry IMPORT CATALOG command.