包管理器控制台问题

Question

我安装了Asp.net MVC 3 beta,它也安装了NuPack,但是当我在Visual Studio 2010 Express中打开一个项目时,Package Manager Console给出了以下错误消息:

System.TypeLoadException: Could not load type 'System.Management.Automation.Runspaces.InitialSessionState' from assembly 'System.Management.Automation, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'.
   at NuPackConsole.Host.PowerShell.Implementation.PowerShellHostProvider.CreateHost(IConsole console)
   at NuPackConsole.Implementation.PowerConsole.HostInfo.get_WpfConsole()
   at NuPackConsole.Implementation.PowerConsoleToolWindow.get_WpfConsole()System.InvalidOperationException: Can't start ConsoleDispatcher. Host is null.
   at NuPackConsole.Implementation.Console.ConsoleDispatcher.Start()
   at NuPackConsole.Implementation.PowerConsoleToolWindow.MoveFocus(FrameworkElement consolePane)

我可以通过"添加包参考"菜单选项下载包,但不能通过包管理器控制台下载包.请问问题是什么？谢谢.

Answer 1

下载包含PowerShell 2 的Windows Management Framework核心软件包.

使用与您的Windows版本匹配的那个.

我完全一样,并且堆栈明确提到PowerShell我搜索/下载/安装(不幸被要求重启)...完成:)