Fatal error: Uncaught Error: Class 'Symfony\Component\Ldap\Security\LdapUserProvider' not found in /home/itscm/dev.its.cm/itsgateway/vendor/symfony/security-core/User/LdapUserProvider.php:28 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsgateway/vendor/symfony/security-core/User/LdapUserProvider.php on line 28