Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\HttpKernelInterface" not found in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/asm89/stack-cors/src/Cors.php:18 Stack trace: #0 {main} thrown in /home/slsiluser/public_html/service-portal-mobile-responsive/vendor/asm89/stack-cors/src/Cors.php on line 18