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