Registering ASP.NET for Office Web Apps Error

Here's a quick and dirty post for something that came up recently in the lab.  I was setting up an Office Web Apps server, and was getting the following error: Can't create new Office Web Apps farm: The server must be joined to a domain. Seeing this error message was a bit frustrating to say the least, because the server was indeed joined to a domain.  After a bunch of searching with Google,...