Fatal error: Uncaught Error: Interface "Psr\Container\ContainerInterface" not found in D:\ktt\ttepla.com\public_html\bitrix\modules\main\lib\di\servicelocator.php:9 Stack trace: #0 {main} thrown in D:\ktt\ttepla.com\public_html\bitrix\modules\main\lib\di\servicelocator.php on line 9