Fatal error: Uncaught Error: Class "craft\helpers\Json" not found in /home/leasingm/public_html/public_html/vendor/nystudio107/craft-seomatic/src/helpers/JsonLd.php:22 Stack trace: #0 {main} thrown in /home/leasingm/public_html/public_html/vendor/nystudio107/craft-seomatic/src/helpers/JsonLd.php on line 22