Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\Builder\NodeParentInterface" not found in /home/dodom2/public_html/cgilink.biz/vendor/symfony/config/Definition/Builder/NodeDefinition.php:23 Stack trace: #0 {main} thrown in /home/dodom2/public_html/cgilink.biz/vendor/symfony/config/Definition/Builder/NodeDefinition.php on line 23