Environment
NetIQ Advanced Authentication 4.8
Situation
I get a 500 response using Web Service:
s:-1056964604 System.Runtime.InteropServices.COMException System.Runtime.InteropServices.COMException -1056964604 Exception from HRESULT: 0xC1000004
Resolution
When authentication failed we always have error. We have this error documented in Web Service Administrator Guide. 0xC1000004L means LOGON_E_WRONG_AUTHENTICATOR . So please ensure that you use a valid authenticator.
Additional Information
Formerly known as 0057.