Fatal error: Uncaught Error: Class 'Omnipay\Braintree\Message\AbstractRequest' not found in /home/app/htdocs/lidia/vendor/omnipay/braintree/src/Message/CreateCustomerRequest.php:11 Stack trace: #0 {main} thrown in /home/app/htdocs/lidia/vendor/omnipay/braintree/src/Message/CreateCustomerRequest.php on line 11