Fatal error: Uncaught Error: Class "Symfony\Component\HttpKernel\Bundle\Bundle" not found in /var/www/html/vendor/symfonycasts/micro-mapper/src/SymfonycastsMicroMapperBundle.php:21 Stack trace: #0 {main} thrown in /var/www/html/vendor/symfonycasts/micro-mapper/src/SymfonycastsMicroMapperBundle.php on line 21