privates['.service_locator.KfbR3DY'] = new \Symfony\Component\DependencyInjection\Argument\ServiceLocator($container->getService, [ 'loader' => ['privates', '.errored..service_locator.KfbR3DY.Symfony\\Component\\Config\\Loader\\LoaderInterface', NULL, 'Cannot autowire service ".service_locator.KfbR3DY": it references interface "Symfony\\Component\\Config\\Loader\\LoaderInterface" but no such service exists. You should maybe alias this interface to one of these existing services: "routing.loader.xml", "routing.loader.yml", "routing.loader.php", "routing.loader.glob", "routing.loader.directory", "routing.loader.container", "routing.loader", "routing.loader.annotation", "routing.loader.annotation.directory", "routing.loader.annotation.file".'], ], [ 'loader' => 'Symfony\\Component\\Config\\Loader\\LoaderInterface', ]); } }