Fatal error: Uncaught Error: Class "PostFinanceCheckout\Sdk\Model\TransactionAwareEntity" not found in /home/lcanetwork/public_html/qr/vendor/postfinancecheckout/sdk/lib/Model/TransactionCompletion.php:33 Stack trace: #0 {main} thrown in /home/lcanetwork/public_html/qr/vendor/postfinancecheckout/sdk/lib/Model/TransactionCompletion.php on line 33