Satellite 6.10 has missing WEBUI > Host > All Hosts and Hosts > Content Hosts

Issue

• Satellite 6.10 has missing WEBUI > Host > All Hosts and Hosts > Content Hosts

Unknown records found in the database
Warning! Creating a DB backup before proceeding is highly recommended!
Satellite has detected definitions of unknown classes in your database. This can happen after a plugin removal which did not properly cleaned up data it created. Would you like to delete all records from SQL table "host_status" with column "type" having the value "Katello::PurposeSlaStatus"

• hammer ping shows the DB is running and but all the rest of the services are missing:

   database: 
       Status:          ok
       Server Response: Duration: 0ms