Fatal error: Uncaught Error: Interface 'Symfony\Component\HttpKernel\HttpKernelInterface' not found in /home/devmecseminars/public_html/mec/vendor/symfony/http-kernel/HttpKernel.php:53
Stack trace:
#0 {main}
thrown in /home/devmecseminars/public_html/mec/vendor/symfony/http-kernel/HttpKernel.php on line 53