Fatal error: Uncaught Error: Class "Symfony\Component\Config\Definition\Builder\ScalarNodeDefinition" not found in C:\laragon\www\siesicis\ovh-sms\vendor\symfony\config\Definition\Builder\NumericNodeDefinition.php:19 Stack trace: #0 {main} thrown in C:\laragon\www\siesicis\ovh-sms\vendor\symfony\config\Definition\Builder\NumericNodeDefinition.php on line 19