Fatal error: Uncaught Error: Interface 'Magento\Framework\Module\Output\ConfigInterface' not found in /home/esecureh/public_html/magdemo/vendor/magento/framework/Module/Output/Config.php:17 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/framework/Module/Output/Config.php on line 17