Before Content Template Catalog version 4.1.2, it was recommended that an additional site area was added at the top of a site. This is no longer required, and breadcrumbs have been updated to match this change. To support existing sites, you will need to apply the Folder
authoring template to any existing top level site areas that are not meant to be visible in your navigation.
If you have not updated the CTC Demo site you must apply the Folder
authoring template to the top level site area of the CTC Demo Library.
Parent topic: Post upgrade steps