Fatal error: Uncaught Error: Class "Symfony\Component\Form\AbstractType" not found in /home/linkdiretocom/public_html/linkdireto/src/Form/RegistrationFormType.php:19 Stack trace: #0 {main} thrown in /home/linkdiretocom/public_html/linkdireto/src/Form/RegistrationFormType.php on line 19