Fatal error: Uncaught Error: Class "Symfony\Component\DependencyInjection\Container" not found in /home/astechc1/public_html/var/cache/prod/ContainerC0Sc9zE/App_KernelProdContainer.php:17 Stack trace: #0 {main} thrown in /home/astechc1/public_html/var/cache/prod/ContainerC0Sc9zE/App_KernelProdContainer.php on line 17