Fatal error: Uncaught Error: Class "YooKassa\Model\Confirmation\AbstractConfirmation" not found in /home/lcanetwork/public_html/qr/vendor/yoomoney/yookassa-sdk-php/lib/Model/Confirmation/ConfirmationMobileApplication.php:42 Stack trace: #0 {main} thrown in /home/lcanetwork/public_html/qr/vendor/yoomoney/yookassa-sdk-php/lib/Model/Confirmation/ConfirmationMobileApplication.php on line 42