Fatal error: Uncaught Error: Class "YooKassa\Model\ConfirmationAttributes\AbstractConfirmationAttributes" not found in /home/lcanetwork/public_html/qr/vendor/yoomoney/yookassa-sdk-php/lib/Model/ConfirmationAttributes/ConfirmationAttributesQr.php:31 Stack trace: #0 {main} thrown in /home/lcanetwork/public_html/qr/vendor/yoomoney/yookassa-sdk-php/lib/Model/ConfirmationAttributes/ConfirmationAttributesQr.php on line 31