To: gsimmons.uk@gmail.com
I found this post becuase I was getting the same message, however when I saw your question about using Server 2008, it dawned on me that it was working when I was using this program directly from the console. However when I remoted into my computer via Remote Desktop at a later time to build my project I was getting the same message every time I opened the project file. I just tried again directly from the console (no Remote Desktop) and was able to open the project without the error. It is currently building
So, if you are using Remote Desktop, try working directly from the console to see if that makes a difference.
Cheerios