Limiting Discoverable Items (2)
With Enterprise Search (formerly Discovery Search) and Shinydocs Pro, you are able to filter which search results are viewable by all users and, conversely, which search results should never be displayed to your users.
Shinydocs Pro: “Limiting Discoverable Items” banner is showing

If this banner is showing at the top of your Enterprise Search home screen, this can be cleared by entering the Admin page for your Shinydocs Pro website: https://<server url:port>/admin
You will need to (see screenshot below):
Select Public schematypes from the left navigation menu
click the X to the left of filesystem (if present), then
click Save Changes
Restart the Shinydocs Search services
This should clear the banner after restarting the Shinydocs Search services.
Using Kerberos
Configuring Kerberos is documented in this article: https://help.shinydocs.com/cognitive-suite/2.10.0/kerberos-authentication-setup