Fatal error: Uncaught Error: Class "craft\gql\base\Resolver" not found in /home/telefonai/public_html/test.telefonai.eu/templates/__MACOSX/vendor/nystudio107/craft-retour/src/gql/resolvers/RetourResolver.php:30 Stack trace: #0 {main} thrown in /home/telefonai/public_html/test.telefonai.eu/templates/__MACOSX/vendor/nystudio107/craft-retour/src/gql/resolvers/RetourResolver.php on line 30