Fatal error: Uncaught Error: Class "Modules\Core\App\Support\AbstractMask" not found in /home/crmcodingobjects/public_html/modules/MailClient/App/Client/AbstractAttachment.php:18 Stack trace: #0 {main} thrown in /home/crmcodingobjects/public_html/modules/MailClient/App/Client/AbstractAttachment.php on line 18