AbleCommerce Shopping Cart Software

We were trying to configure CyberSource with AbleCommerce looking at http://help.ablecommerce.com/mergedProj ... source.htm but with no luck. I have copied the security key file in the app_data folder.

The error log says
System.ArgumentNullException: Value cannot be null.
Parameter name: password
at Microsoft.Web.Services3.Security.Tokens.UsernameToken..ctor(String username, String
password, PasswordOption passwordOption)
at
CommerceBuilder.Payments.Providers.CyberSource.PaymentProvider.SendRequest(RequestMessa
ge request)
at
CommerceBuilder.Payments.Providers.CyberSource.PaymentProvider.DoAuthorize(AuthorizeTransa
ctionRequest authorizeRequest)
at CommerceBuilder.Payments.PaymentEngine.a(AuthorizeTransactionRequest A_0, Boolean
A_1)

Could you please help me identify the issue?

Thanks,
sachin

did you find any resolution to this issue? i'm having the exact same problem.