Fatal error: Uncaught Error: Interface 'GraphQL\Language\AST\DefinitionNode' not found in /home/mpolsk5/public_html/visibilityfuel.com/vendor/webonyx/graphql-php/src/Language/AST/ExecutableDefinitionNode.php:12 Stack trace: #0 {main} thrown in /home/mpolsk5/public_html/visibilityfuel.com/vendor/webonyx/graphql-php/src/Language/AST/ExecutableDefinitionNode.php on line 12