Fatal error: Uncaught Error: Class 'Magento\Marketplace\Controller\Adminhtml\Index' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-marketplace/Controller/Adminhtml/Index/Index.php:9 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-marketplace/Controller/Adminhtml/Index/Index.php on line 9