You have not yet configured any database adapters, and thus cannot create a DB-Connected service. You can create adapters on the Database Adapters setting page.
Autodiscovery could not find any existing tables, you can insert the table name here:
You have not yet configured any Doctrine connection, and thus cannot create a Doctrine-Connected service.
Please refer to the documentation page and define validation configuration for your Doctrine connection.
Autodiscovery could not find any existing entities, or those entities have already been exposed through Doctrine-connected services.