Fatal error: Uncaught Error: Class 'Omnipay\BitPay\Message\PurchaseRequest' not found in /home/app/htdocs/lidia/vendor/omnipay/bitpay/src/Message/PurchaseStatusRequest.php:8 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/vendor/omnipay/bitpay/src/Message/PurchaseStatusRequest.php on line 8