Fatal error: Uncaught Error: Interface "Symfony\Component\Security\Core\Authentication\Provider\AuthenticationProviderInterface" not found in /home/teranbyt/public_html/app/vendor/jms/security-extra-bundle/JMS/SecurityExtraBundle/Security/Authentication/Provider/RunAsAuthenticationProvider.php:31 Stack trace: #0 {main} thrown in /home/teranbyt/public_html/app/vendor/jms/security-extra-bundle/JMS/SecurityExtraBundle/Security/Authentication/Provider/RunAsAuthenticationProvider.php on line 31