Fatal error: Uncaught Error: Class 'Omnipay\Common\AbstractGateway' not found in /home/app/htdocs/ninja/vendor/omnipay/eway/src/DirectGateway.php:18 Stack trace: #0 {main} thrown in /home/app/htdocs/ninja/vendor/omnipay/eway/src/DirectGateway.php on line 18