Fatal error: Uncaught Error: Class 'Symfony\Bundle\SecurityBundle\DependencyInjection\Security\Factory\JsonLoginFactory' not found in /home/itscm/dev.its.cm/webserivesits/vendor/symfony/security-bundle/DependencyInjection/Security/Factory/JsonLoginLdapFactory.php:22 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/webserivesits/vendor/symfony/security-bundle/DependencyInjection/Security/Factory/JsonLoginLdapFactory.php on line 22