如何解决模拟错误/？ [英] How Can I Resolve Impersonation Error/?

问题描述

我在我的web.config文件中将模拟设置为true，并提供了具有管理员权限的用户名和密码。我为什么会收到此错误？



无法加载文件或程序集'Microsoft.CSharp，Version = 4.0.0.0，Culture = neutral，PublicKeyToken = b03f5f7f11d50a3a'或者它的依赖关系。未提供所需的模拟级别，或者提供的模拟级别无效。 （来自HRESULT的异常：0x80070542）

i have impersonation set to true in my web.config file and supplied the username and the password, which has admin rights. Why am i getting this error?

Could not load file or assembly 'Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Either a required impersonation level was not provided, or the provided impersonation level is invalid. (Exception from HRESULT: 0x80070542)

推荐答案

当我尝试使用Windows应用程序使用模拟调用Web服务时遇到了同样的问题。 Windows应用程序是从Visual Studio启动的，起初我认为它会继承我的授权（因为我在代码中使用了我的管理员凭据）;但它不会工作UNTIL我重新启动Visual Studio，以管理员身份运行它。修正了它。

I ran into this same problem, when trying to use a Windows app to call into a web-service using impersonation. The windows app was launched from Visual Studio, and at first I assumed it would "inherit" my authorization (since I was using my admin credentials in the code); but it would not work UNTIL I restarted Visual Studio, running it as Admin. That fixed it.

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