Warning: Use of undefined constant operation - assumed 'operation' (this will throw an Error in a future version of PHP) in /home/www/sadadpay.com/upay/process.php on line 108

Warning: Use of undefined constant returnUrl - assumed 'returnUrl' (this will throw an Error in a future version of PHP) in /home/www/sadadpay.com/upay/process.php on line 108

Warning: Use of undefined constant browserPayment - assumed 'browserPayment' (this will throw an Error in a future version of PHP) in /home/www/sadadpay.com/upay/process.php on line 109

Notice: Undefined variable: uri3DSecure in /home/www/sadadpay.com/upay/process.php on line 134
{"error":{"cause":"INVALID_REQUEST","explanation":"Request does not match any supported operation"},"result":"ERROR"}