Fatal error: Uncaught Error: Interface 'JMS\SecurityExtraBundle\Security\Authorization\Expression\ExpressionHandlerInterface' not found in /var/www/vhosts/kavli-live/vendor/jms/security-extra-bundle/JMS/SecurityExtraBundle/Security/Authorization/Expression/ContainerAwareExpressionHandler.php:30 Stack trace: #0 {main} thrown in /var/www/vhosts/kavli-live/vendor/jms/security-extra-bundle/JMS/SecurityExtraBundle/Security/Authorization/Expression/ContainerAwareExpressionHandler.php on line 30