Fatal error: Uncaught Error: Class "Ess\M2ePro\Helper\Module" not found in /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/vendor/m2epro/magento2-extension/registration.php:6 Stack trace: #0 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/vendor/composer/autoload_real.php(41): require() #1 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/vendor/composer/autoload_real.php(45): {closure}('207318274795ab4...', '/home/clients/c...') #2 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/vendor/autoload.php(25): ComposerAutoloaderInit05b95001e03b74fcfe72321278560811::getLoader() #3 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/app/autoload.php(51): include('/home/clients/c...') #4 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/app/bootstrap.php(44): require_once('/home/clients/c...') #5 /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/index.php(13): require('/home/clients/c...') #6 {main} thrown in /home/clients/cb4b5fe5f5c70035ca210c3577745fad/sites/magento246/vendor/m2epro/magento2-extension/registration.php on line 6