[Xymon] bbwin 0.13 installation ended prematurely

Hi,

I just had bbwin 0.13 install end prematurely on a Windows 2008 R2 server (x64) - is there any known requirements to installing bbwin 0.13? Like dotnet-framework 3.5 or similar? The server has dotnet-framework 4.0 installed. Any ideas?

Regards,

Carl Melgaard