Fatal error: Uncaught Error: Class 'Omnipay\Common\AbstractGateway' not found in /home/app/htdocs/ninja/vendor/omnipay/eway/src/RapidDirectGateway.php:87 Stack trace: #0 {main} thrown in /home/app/htdocs/ninja/vendor/omnipay/eway/src/RapidDirectGateway.php on line 87