Fatal error: Uncaught Error: Class "GraphQL\Language\AST\Node" not found in C:\xampp\htdocs\SuiteCRM-8.9.2\vendor\webonyx\graphql-php\src\Language\AST\FieldDefinitionNode.php:5 Stack trace: #0 {main} thrown in C:\xampp\htdocs\SuiteCRM-8.9.2\vendor\webonyx\graphql-php\src\Language\AST\FieldDefinitionNode.php on line 5