We are looking for someone who could help us to make the prestashop paypal with voucher in the cart, as it is not working with prestashop 220.127.116.11 and paypal 3.4.1.
the issue to fix is as follow:
When the total value of the voucher is greater than the total value of the product, paypal module return the following
TIMESTAMP -> 2013-01-01T12:12:40Z
L_ERRORCODE0 -> 10413
L_SHORTMESSAGE0 -> Transaction refused because of an invalid argument. See additional error messages for details.
L_LONGMESSAGE0 -> The totals of the cart item amounts do not match order amounts.
L_SEVERITYCODE0 -> Error
We will give you a sample prstashop 18.104.22.168 all setup and ftp access to upload updated file.