In this post, you’ll learn more about the Oracle ErrorRMAN-06087: read-only files may only be skipped in a datafile backup set with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
RMAN-06087: read-only files may only be skipped in a datafile backup set
Reason for the Error RMAN-06087: read-only files may only be skipped in a datafile backup set
The SKIP READONLY option was specified for an archived log backup set.
How to fix the Error RMAN-06087: read-only files may only be skipped in a datafile backup set ?
You can fix this error in Oracle by following the below steps
Use this option only for datafile backup sets.