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