Fatal error: Uncaught Error: Class 'Omnipay\WorldPay\Message\JsonPurchaseResponse' not found in /home/app/htdocs/ninja/vendor/omnipay/worldpay/src/Message/JsonAuthorizeResponse.php:8 Stack trace: #0 {main} thrown in /home/app/htdocs/ninja/vendor/omnipay/worldpay/src/Message/JsonAuthorizeResponse.php on line 8