Fatal error: Uncaught Error: Interface 'Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface' not found in /home/almasai/www/people/_old_site/vendor/bundles/JMS/SecurityExtraBundle/Security/Authentication/Provider/RunAsAuthenticationProvider.php:31 Stack trace: #0 {main} thrown in /home/almasai/www/people/_old_site/vendor/bundles/JMS/SecurityExtraBundle/Security/Authentication/Provider/RunAsAuthenticationProvider.php on line 31