Capsule certificate generate is failing in Red Hat Satellite 6.

Issue

• Capsule certificate generate is failing with the below error.

[ERROR 2020-06-08T12:57:42 main]  Evaluation Error: Error while evaluating a Function Call, The hostname is the same as the provided hostname for the foreman-proxy (file: /usr/share/katello-installer-base/modules/certs/manifests/foreman_proxy_content.pp, line: 22, column: 5) on node satellite.example.com