Fatal error: Uncaught Error: Interface "Nuwave\Lighthouse\Support\Contracts\ProvidesSubscriptionResolver" not found in /home/tgmart/public_html/api/vendor/nuwave/lighthouse/src/Subscriptions/SubscriptionResolverProvider.php:18 Stack trace: #0 {main} thrown in /home/tgmart/public_html/api/vendor/nuwave/lighthouse/src/Subscriptions/SubscriptionResolverProvider.php on line 18