Fatal error: Uncaught Error: Class "craft\base\Model" not found in /home/leasingm/public_html/public_html/vendor/craftcms/cms/src/models/CategoryGroup.php:30 Stack trace: #0 {main} thrown in /home/leasingm/public_html/public_html/vendor/craftcms/cms/src/models/CategoryGroup.php on line 30