我使用 VS 2012 和 MVC4 制作了一个网站，它在我的本地主机上工作，但是当我发布并放置我的主机时它不起作用。 IIS 配置相同。但它给了我这个错误行:
这是错误；
Configuration Error
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: The 'targetFramework' attribute in the <compilation> element of the Web.config file is used only to target version 4.0 and later of the .NET Framework (for example, '<compilation targetFramework="4.0">'). The 'targetFramework' attribute currently references a version that is later than the installed version of the .NET Framework. Specify a valid target version of the .NET Framework, or install the required version of the .NET Framework.
Source Error:
Line 20: </appSettings>
Line 21: <system.web>
Line 22: <compilation targetFramework="4.5" />
Line 23: <httpRuntime targetFramework="4.5" />
Line 24: <authentication mode="Forms">
提前感谢您的建议
最佳答案
将此标记更改为 4.0:
<compilation targetFramework="4.0" />
并删除这个标签:
<httpRuntime targetFramework="4.5" />
关于c# - Asp.net MCV4 框架问题，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/12143777/