Fatal error: Uncaught Error: Class 'Symfony\Component\Config\Definition\BaseNode' not found in /var/www/legtux.org/users/weboconsulting/www/vendor/symfony/config/Definition/ArrayNode.php:23 Stack trace: #0 {main} thrown in /var/www/legtux.org/users/weboconsulting/www/vendor/symfony/config/Definition/ArrayNode.php on line 23