Fatal error: Uncaught Error: Class "Symfony\Component\Ldap\Adapter\AbstractConnection" not found in /var/www/crm_killing_ninja/vendor/symfony/ldap/Adapter/ExtLdap/Connection.php:27 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/vendor/symfony/ldap/Adapter/ExtLdap/Connection.php on line 27