I just ordered your Paypal Express Module and installed it without any problems. Everything works excellent except one small thing... When customer add a voucher for "free delivery" it's not calculated on paypal payment page. Customer still have to pay for an item and postage & packaging fee. Without vouchers or with any other voucher ( for example 5% discount ) everything is calculated right, prices, delivery charges etc... Any ideas what can be wrong? Thank You in advance for your help.
PrestaShop 1.5.3.1
Agile Paypal 1.5.7.1
Order: MNRJESMWW placed on 08/07/2013 13:47:07