Fatal error: Uncaught Error: Class "Bitrix\Main\Mail\StopException" not found in D:\ktt\ttepla.com\public_html\bitrix\modules\sender\lib\posting\stopexception.php:8 Stack trace: #0 {main} thrown in D:\ktt\ttepla.com\public_html\bitrix\modules\sender\lib\posting\stopexception.php on line 8