A project with an Output type of Class Library Cannot be started directly

Jul 16, 2014 at 10:11 AM
I stated Kinect Toolbox with Visual Studio 2012 and got the error :
"A project with an Output type of Class Library Cannot be started directly. "
Why has the project output been set as such.
Jul 16, 2014 at 10:23 AM
Found the following fix to it:
Right click the Project name in Solution Explorer of Visual Studio
Select Set as StartUp Project from the popup menu
Re-run your project, it should work !