Drupal\Core\DependencyInjection\YamlFileLoader->validate(Array, '/app/site/new/sites/default/services.yml') (Line: 428) Drupal\Core\DependencyInjection\YamlFileLoader->loadFile('/app/site/new/sites/default/services.yml') (Line: 69) Drupal\Core\DependencyInjection\YamlFileLoader->load('/app/site/new/sites/default/services.yml') (Line: 1326) Drupal\Core\DrupalKernel->compileContainer() (Line: 948) Drupal\Core\DrupalKernel->initializeContainer() (Line: 20) Drupal\Core\Installer\InstallerKernel->initializeContainer() (Line: 487) Drupal\Core\DrupalKernel->boot() (Line: 426) install_begin_request(Object, Array) (Line: 116) install_drupal(Object) (Line: 48)
Symfony\Component\DependencyInjection\Exception\InvalidArgumentException: The service file "/app/site/new/sites/default/services.yml" is not valid: it contains invalid keys Array. Services have to be added under "services" and Parameters under "parameters". in Drupal\Core\DependencyInjection\YamlFileLoader->validate() (line 453 of /app/site/new/core/lib/Drupal/Core/DependencyInjection/YamlFileLoader.php).
Drupal\Core\DependencyInjection\YamlFileLoader->validate(Array, '/app/site/new/sites/default/services.yml') (Line: 428) Drupal\Core\DependencyInjection\YamlFileLoader->loadFile('/app/site/new/sites/default/services.yml') (Line: 69) Drupal\Core\DependencyInjection\YamlFileLoader->load('/app/site/new/sites/default/services.yml') (Line: 1326) Drupal\Core\DrupalKernel->compileContainer() (Line: 948) Drupal\Core\DrupalKernel->initializeContainer() (Line: 20) Drupal\Core\Installer\InstallerKernel->initializeContainer() (Line: 487) Drupal\Core\DrupalKernel->boot() (Line: 426) install_begin_request(Object, Array) (Line: 116) install_drupal(Object) (Line: 48)
Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException: You have requested a non-existent service "theme.manager". in Symfony\Component\DependencyInjection\ContainerBuilder->getDefinition() (line 1030 of /app/site/new/vendor/symfony/dependency-injection/ContainerBuilder.php).
Symfony\Component\DependencyInjection\ContainerBuilder->getDefinition('theme.manager') (Line: 600) Symfony\Component\DependencyInjection\ContainerBuilder->doGet('theme.manager', 1) (Line: 558) Symfony\Component\DependencyInjection\ContainerBuilder->get('theme.manager') (Line: 659) Drupal::theme() (Line: 22) _drupal_maintenance_theme() (Line: 506) drupal_maintenance_theme() (Line: 1025) install_display_output(Array, Array) (Line: 271) _drupal_log_error(Array, 1) (Line: 365) _drupal_exception_handler(Object)