How to fix the Oracle error RMAN-06443: error upgrading recovery catalog?

In this post, you’ll learn more about the Oracle ErrorRMAN-06443: error upgrading recovery catalog with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-06443: error upgrading recovery catalog

Reason for the Error RMAN-06443: error upgrading recovery catalog

An error was received from the recovery catalog database while upgrading the recovery catalog.

How to fix the Error RMAN-06443: error upgrading recovery catalog ?

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

Correct the error and retry the command. Note that the Recovery Manager intercepts and ignores common errors, such as ‘column already exists,’ which can happen if the recovery catalog has already been partially upgraded. Only serious errors will be displayed while upgrading the recovery catalog.