“需要库'hostpolicy.dll'”如果在deploy文件夹中运行，但emitEntryPoint为true [英] "The library 'hostpolicy.dll' required" if run from deploy folder, but emitEntryPoint is true

问题描述

我使用默认的ASP.NET Core Web应用程序（.NET Framework）模板创建了一个Web API项目，然后使用VS发布到本地文件夹。

I created a Web API project using the default ASP.NET Core Web Application (.NET Framework) template and then published to local folder using VS.

现在，如果我在控制台中调用 dotnet application.exe ，则会收到以下错误消息：

Now if I call dotnet application.exe in the console, I receive the following error:

遇到致命错误。找不到执行应用程序所需的库'hostpolicy.dll'

A fatal error was encountered. The library 'hostpolicy.dll' required to execute the application was not found

我在以下答案和此 issue 在github上，实际的问题是缺少一个embedEntryPoint属性。一切都很好，只不过我的project.json已经具有 emitEntryPoint：true

I have found in this answer and this issue on github, that the actual problem is a missing emitEntryPoint property. All is fine, except that my project.json already has "emitEntryPoint": true

还有什么可能导致此问题

What else can cause this error?

推荐答案

发布应用程序并拥有.exe文件后，您无需使用 dotnet 了。该应用程序已编译！

Once you publish the application and have a .exe file, you don't need to use dotnet anymore. The application is compiled!

只需双击运行application.exe或从控制台启动它即可。

Just run application.exe by double-clicking it, or launching it from the console.

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