Fatal error: Uncaught Error: Interface 'Magento\LoginAsCustomerApi\Api\Data\AuthenticationDataInterface' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-login-as-customer/Model/AuthenticationData.php:16 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-login-as-customer/Model/AuthenticationData.php on line 16