For all of the payment menthods I set up with paypal for nopcommerce (paypal direct, paypal standard, etc,) Ikeep getting errors that assume some formatting issue. This was the most detailed one, telling Order Total is invalid.
I have found a few topics, that mentioned you need to change comma separator like:
"In NopSolutions.NopCommerce.Payment.Methods.PayPal.PayPalExpressPaymentProcessor.SetExpressCheckout
i've replaced in the total order value the "," with "." and now it work well ... "
But I can't find any of this to be changed in my NopCommerce 3.6 installation.
Could someone please tell me where can I find this in the code to change?