Fatal error: Uncaught Error: Class 'Omnipay\Alipay\Message\BasePurchaseRequest' not found in /home/app/htdocs/lidia/vendor/lokielse/omnipay-alipay/src/Message/RefundRequest.php:8
Stack trace:
#0 {main}
thrown in /home/app/htdocs/lidia/vendor/lokielse/omnipay-alipay/src/Message/RefundRequest.php on line 8