Fatal error: Uncaught Error: Interface 'Magento\Framework\App\FrontControllerInterface' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-webapi/Controller/Rest.php:31 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-webapi/Controller/Rest.php on line 31