VMware Cloud Director 10.6.x
The product is not designed to provide management of local items in a subscribed catalog. If a template is imported locally to a subscribed catalog from the subscriber side, the mechanisms to manage it are not enabled in the user interface.
In order to correct this issue, remove the catalog subscription, which will remove all items associated with the catalog, and re-subscribe.
For more information about managing catalogs, please refer to the following:
Working with Catalogs in the VMware Cloud Director Tenant Portal