Visual 2008 unable to Open Project

I am trying to open a Toradex QT GUI Project in Visual 2008,But It always says that " This Project Contain Configuration and It is unable to open the Project"

What Could be the problem ,Kindly Guide.

You need to install our SDK to be able to open projects made using it:
http://developer.toradex.com/software/windows-embedded-compact/imx6-wec-software#Windows_Embedded_Compact_Software_Development_Kit_SDK