Document URL: https://docs.openshift.com/container-platform/4.6/operators/understanding/olm/olm-understanding-olm.html Section Number and Name: Example Subscription referencing CatalogSource Describe the issue: There is no sourceNamespace specified in this subscription sample. Suggestions for improvement: Should add the `sourceNamespace` field for the CatalogSource, like this: apiVersion: operators.coreos.com/v1alpha1 kind: Subscription metadata: name: my-operator namespace: olm spec: channel: stable name: my-operator source: operatorhubio-catalog sourceNamespace: olm Additional information: