Error #4947
Event 630 - Type:Warning
RPC Layer returned error 0x5 (Access is denied.) This may happen if host security is not installed or the user account the service is running under, is not privileged to send messages to the remote end.
RPC Layer returned error 0x5 (Access is denied.) This may happen if host security is not installed or the user account the service is running under, is not privileged to send messages to the remote end.
User's solution
This works!