<?xml version="1.0" ?> <container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services https://symfony.com/schema/dic/services/services-1.0.xsd"> <services> <defaults public="false" /> <service id="twig.extension.logout_url" class="Symfony\Bridge\Twig\Extension\LogoutUrlExtension"> <tag name="twig.extension" /> <argument type="service" id="security.logout_url_generator" /> </service> <service id="twig.extension.security" class="Symfony\Bridge\Twig\Extension\SecurityExtension"> <tag name="twig.extension" /> <argument type="service" id="security.authorization_checker" on-invalid="ignore" /> </service> </services> </container>