graphql.graphql_servers.*:schema_configuration.directable missing schema #2
Description
I have encountered the following error on the server configuration form with enabled Config Schema Checker service.
Drupal\Core\Config\Schema\SchemaIncompleteException: Schema errors for graphql.graphql_servers.internal with the following errors: graphql.graphql_servers.internal:schema_configuration.directable missing schema in Drupal\Core\Config\Development\ConfigSchemaChecker->onConfigSave() (line 94 of /mnt/files/local_mount/build/web/core/lib/Drupal/Core/Config/Development/ConfigSchemaChecker.php).