Fatal error: Uncaught Error: Class "GraphQL\Error\Error" not found in /var/www/crm_killing_ninja/vendor/webonyx/graphql-php/src/Error/CoercionError.php:10 Stack trace: #0 {main} thrown in /var/www/crm_killing_ninja/vendor/webonyx/graphql-php/src/Error/CoercionError.php on line 10