The "Show paypal checkout option" in addition to primary is not working, when I click the checkout with paypla link which I would assume would direct to the paypal site to complete checkout, I get this error. This is on a live site with paypal pro onsite checkout working. DNN 5.04.04, smith cart 3.2
Error processing payment. Please try again.
DotNetNuke.Services.Exceptions.ModuleLoadException: Value cannot be null. Parameter name: input ---> System.ArgumentNullException: Value cannot be null. Parameter name: input at System.Text.RegularExpressions.Regex.Match(String input) at Smith.DNN.Modules.BuyNow.CreditCardUtil.GetCardTypeFromNumber(String cardNum) at Smith.DNN.Modules.BuyNow.Confirm.MakePayPalPayment(BillingAccountInfo account) at Smith.DNN.Modules.BuyNow.Confirm.Submit() --- End of inner exception stack trace ---