Hi.
 
Thank you for prism 4.0.
 
v4\AcceptanceTestLibrary\AcceptanceTestLibrary\Common\FixtureBase.cs
 
public virtual void StartWebServer(string portNumber, string hostPath)

    {
        const string WEBSERVERPATH = @"\Common Files\microsoft shared\DevServer\10.0\webdev.webserver40.exe";

 

        appProcess = Process.Start(
                Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles) + WEBSERVERPATH,
                "/port" + portNumber + " /path:\"" + hostPath + "\"");
    }

 
"/port" should be "/port:"
 
Thank you.