Fatal error: Uncaught Error: Class "Symfony\Component\Notifier\Exception\LogicException" not found in /home/astechc1/public_html/vendor/symfony/notifier/Exception/UnsupportedMessageTypeException.php:19 Stack trace: #0 {main} thrown in /home/astechc1/public_html/vendor/symfony/notifier/Exception/UnsupportedMessageTypeException.php on line 19