Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in C:\PHP\APPS\production\aictec_license_web\vendor\symfony\service-contracts\ServiceProviderInterface.php:22 Stack trace: #0 {main} thrown in C:\PHP\APPS\production\aictec_license_web\vendor\symfony\service-contracts\ServiceProviderInterface.php on line 22