Fatal error: Uncaught Error: Interface "Symfony\Component\HttpKernel\HttpKernelInterface" not found in C:\Apache24_x64\htdocs\ipad\vendor\symfony\http-kernel\HttpKernel.php:41 Stack trace: #0 {main} thrown in C:\Apache24_x64\htdocs\ipad\vendor\symfony\http-kernel\HttpKernel.php on line 41