Redhat-operator-index version is set as 4.13 in imageSet configuration.

~~~
apiVersion: mirror.openshift.io/v1alpha2
kind: ImageSetConfiguration
storageConfig:
  registry:
    imageURL: example.com/mirror/oc-mirror-metadata
    skipTLS: false
mirror:
  operators:
  - catalog: registry.redhat.io/redhat/redhat-operator-index:v4.13 --------> this needs to be update to 4.14
    targetCatalog: my-namespace/my-operator-catalog
~~~

[1] https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected

For previous versions of OCP 4.12/4.13 redhat-operator-index version is set correctly.

4.14

1.
2.
3.

The updation is needed in all the section mentioned below:

1. Use case: Including Operator versions from a minimum to the latest

https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected:~:text=metadata%0Amirror%3A-,operators%3A%0A%20%20%20%20%2D%20catalog%3A%20registry.redhat.io/redhat/redhat%2Doperator%2Dindex%3Av4.13,-packages%3A%0A%20%20%20%20%20%20%20%20%2D

2. Use case: Including the default Operator channel

https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected:~:text=skipTLS%3A%20false-,mirror%3A%0A%20%20operators%3A%0A%20%20%2D%20catalog%3A%20registry.redhat.io/redhat/redhat%2Doperator%2Dindex%3Av4.13,-packages%3A%0A%20%20%20%20%2D

3. Use case: Including an entire catalog (all versions)

https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected:~:text=skipTLS%3A%20false-,mirror%3A%0A%20%20operators%3A%0A%20%20%20%20%2D%20catalog%3A%20registry.redhat.io/redhat/redhat%2Doperator%2Dindex%3Av4.13,-full%3A%20true

4. Use case: Including an entire catalog (channel heads only)

https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected:~:text=mirror%3A%0A%20%20operators%3A%0A%20%20%2D%20catalog%3A%20registry.redhat.io/redhat/redhat%2Doperator%2Dindex%3Av4.13%0A%20%20%20%20targetCatalog%3A%20my%2Dnamespace/my%2Doperator%2Dcatalog

5. Use case: Including arbitrary images and helm charts

https://docs.openshift.com/container-platform/4.14/installing/disconnected_install/installing-mirroring-disconnected.html#oc-mirror-dry-run_installing-mirroring-disconnected:~:text=%2D%20name%3A%20stable%2D4.13%0A%20operators%3A%0A%20%20%20%2D%20catalog%3A%20registry.redhat.io/redhat/redhat%2Doperator%2Dindex%3Av4.13