Fatal error: Uncaught Error: Class "Symfony\Component\Validator\Constraint" not found in /home/plateforxc/git.bungalow2/releases/20250910160301/vendor/symfony/validator/Constraints/Issn.php:24 Stack trace: #0 {main} thrown in /home/plateforxc/git.bungalow2/releases/20250910160301/vendor/symfony/validator/Constraints/Issn.php on line 24