How to fix the Oracle error RMAN-05523: Tablespace string is read only and SKIP READONLY was specified?

In this post, you’ll learn more about the Oracle ErrorRMAN-05523: Tablespace string is read only and SKIP READONLY was specified with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

RMAN-05523: Tablespace string is read only and SKIP READONLY was specified

Reason for the Error RMAN-05523: Tablespace string is read only and SKIP READONLY was specified

Conflicting parameters were provided.

How to fix the Error RMAN-05523: Tablespace string is read only and SKIP READONLY was specified ?

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

Remove SKIP READONLY or remove read-only tablespace from list of tablespaces to duplicate.