Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\DataCollector\DataCollector" not found in /home/myrocfmr/book.myrocfmradio.fr/script/vendor/symfony/mailer/DataCollector/MessageDataCollector.php:23 Stack trace: #0 {main} thrown in /home/myrocfmr/book.myrocfmradio.fr/script/vendor/symfony/mailer/DataCollector/MessageDataCollector.php on line 23