error 10161

In PRODUCTION mode, if your buyer gets an error message such as:

An error occurred during the payment request, please make sure that the posted parameters match the ones specified in the documentation.

It becomes impossible to make the payment and the transaction is definitively lost.

You will receive an e-mail notification containing the form that the gateway was unable to process and the value of the invalid field.

We invite you to check the following reason to resolve the issue:

The order ID is mandatory for this payment type.
You have requested the creation of a payment on a network that requires the sending of the order ID in the authorization request. Here is the list of networks concerned:
  • EPNF

However, the vads_order_id field is missing from your payment form.

To resolve the issue:
  • Edit your payment form to transmit the order ID in the vads_order_id field.