Fatal error: Uncaught Error: Interface "Symfony\Component\Config\Definition\NodeInterface" not found in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/symfony/config/Definition/BaseNode.php:25 Stack trace: #0 {main} thrown in /home/tubu/public_html/Opigno_D9_kedecs/opigno-composer/vendor/symfony/config/Definition/BaseNode.php on line 25