Fatal error: Uncaught Error: Class 'Magento\Framework\ObjectManager\Config\Config' not found in /home/esecureh/public_html/magdemo/vendor/magento/framework/Interception/ObjectManager/Config/Developer.php:15 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/framework/Interception/ObjectManager/Config/Developer.php on line 15