Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\HttpKernelInterface" not found in /home/wilpf/public_html/pms/vendor/symfony/http-kernel/HttpKernel.php:51 Stack trace: #0 {main} thrown in /home/wilpf/public_html/pms/vendor/symfony/http-kernel/HttpKernel.php on line 51