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c#.netwcfdynamics-crmfederation

Error C# Dynamics CRM: The authentication endpoint Username was not found on the configured Secure Token Service

We're facing an error while trying to deploy a WCF webservice in a server. While connecting to Dynamics (CRM on premise) we get this error: The authentication endpoint Username was not found on the configured Secure Token Service

If we test it locally, it's working but if the deploy the webservice in the server, this is the code which performs the login:

 Uri serviceUri = new Uri(OrgServiceUri);
                proxy = new OrganizationServiceProxy(serviceUri, null, authCredentials, null);
                proxy.EnableProxyTypes();
                _service = (IOrganizationService)proxy;
                Guid userid = ((WhoAmIResponse)_service.Execute(new WhoAmIRequest())).UserId;
                if (userid != Guid.Empty)
                {
                    Console.WriteLine(userid);
                    return true;
                }
                else
                {
                    return false;
                }

Any guess?

Thank you!!

Solution

  • Finally we found it was an issue with ADFS service per-se, networking related, since it wasnt able to connect SSO site. After fixing that, it started to work as a charm.