Fatal error: Uncaught Error: Interface 'Symfony\Contracts\Service\ServiceProviderInterface' not found in /home2/cp805728/public_html/treasurestar.ssewebapp.net/vendor/symfony/service-contracts/ServiceCollectionInterface.php:24 Stack trace: #0 {main} thrown in /home2/cp805728/public_html/treasurestar.ssewebapp.net/vendor/symfony/service-contracts/ServiceCollectionInterface.php on line 24