Fatal error: Uncaught Error: Class "Symfony\Component\Mime\Part\AbstractMultipartPart" not found in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/symfony/mime/Part/Multipart/RelatedPart.php:20 Stack trace: #0 {main} thrown in /home/wordpri/www/cci/amar/Projet-v1 2 apache/vendor/symfony/mime/Part/Multipart/RelatedPart.php on line 20