Fatal error: Uncaught Error: Interface "Symfony\Component\Serializer\Normalizer\NormalizerInterface" not found in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\serializer\Normalizer\MimeMessageNormalizer.php:33 Stack trace: #0 {main} thrown in D:\xampp\htdocs\pimcore\my-project\vendor\symfony\serializer\Normalizer\MimeMessageNormalizer.php on line 33