Error updating credit card in shipstation and stamps.com. Any ideas how to fix?
- Error received from Stamps dot com while updating the payment method, System.Web.Services.Protocols.SoapException: Tenant registration already exists.; 1002614046 is already linked in Stamps. at Sdc.Server.PaymentServer.PaymentProcessorV10.EndCreatePayment(IAsyncResult result) in C:\app\Payment Server\PaymentProcessorV10.asmx.cs:line 426
