Fatal error: Uncaught Error: Class 'Magento\Framework\DataObject' not found in /home/esecureh/public_html/magdemo/vendor/magento/framework/Url/QueryParamsResolver.php:8 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/framework/Url/QueryParamsResolver.php on line 8