Fatal error: Uncaught Error: Class 'craft\gql\handlers\Site' not found in /home/mpolsk5/public_html/seocomo/craft/vendor/craftcms/cms/src/gql/handlers/SiteId.php:16
Stack trace:
#0 {main}
thrown in /home/mpolsk5/public_html/seocomo/craft/vendor/craftcms/cms/src/gql/handlers/SiteId.php on line 16