Fatal error: Uncaught Error: Class "GraphQL\Validator\Rules\ValidationRule" not found in /home1/mazitaglobalserv/public_html/report.mazitaglobalservices.com/vendor/webonyx/graphql-php/src/Validator/Rules/OverlappingFieldsCanBeMerged.php:34 Stack trace: #0 {main} thrown in /home1/mazitaglobalserv/public_html/report.mazitaglobalservices.com/vendor/webonyx/graphql-php/src/Validator/Rules/OverlappingFieldsCanBeMerged.php on line 34