无法从程序集“System.ServiceModel"加载类型“System.ServiceModel.Activation.HttpModule" [英] Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel

问题描述

我在 IIS 中运行我的 Web 项目.

I'm running my Web Project in IIS.

是一款4.0框架的APP.

It is a 4.0 Framework APP.

我有一个 Service.svc，当我运行我的应用程序时出现此错误.

I have a Service.svc and I get this error when I run my Application.

无法加载类型System.ServiceModel.Activation.HttpModule"程序集System.ServiceModel，版本=3.0.0.0，文化=中性，PublicKeyToken=b77a5c561934e089'"

"Could not load type 'System.ServiceModel.Activation.HttpModule' from assembly 'System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'"

我试过这个 --> aspnet_regiis.exe -iru，我在很多论坛上找到了它，但它没有解决我的问题.

I tried this --> aspnet_regiis.exe -iru which I found in a lot of forums and it didn't solve my problem.

有谁知道另一种方法吗?

Does anyone know another method ?

推荐答案

尝试使用

c:WINDOWSMicrosoft.NETFrameworkv4.0.30319aspnet_regiis.exe -iru

当 .NET Framework 的多个版本在一台计算机上并行执行时，映射到 ASP.NET 应用程序的 ASP.NET ISAPI 版本决定了公共语言运行时 (CLR) 的哪个版本用于应用程序.

When multiple versions of the .NET Framework are executing side-by-side on a single computer, the ASP.NET ISAPI version mapped to an ASP.NET application determines which version of the common language runtime (CLR) is used for the application.

以上命令将安装与Aspnet_regiis.exe关联的ASP.NET版本，只在IIS中注册ASP.NET.

Above command will Installs the version of ASP.NET that is associated with Aspnet_regiis.exe and only registers ASP.NET in IIS.

https://support.microsoft.com/en-us/help/2015129/error-message-after-you-install-the--net-framework-4-0-could-未加载

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