项目从Visual Studio 2013 升级到 2015 后出现错误解决方案

最新推荐文章于 2021-11-13 18:15:14 发布

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最新推荐文章于 2021-11-13 18:15:14 发布 · 2.5k 阅读

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在将项目从Visual Studio 2013升级到2015后，遇到问题。要解决WebMatrix相关错误，需通过Package Manager Console安装Microsoft.AspNet.WebPages.Data和相关依赖。步骤包括打开Package Manager Console，并修改Web.config文件中<customErrors mode="On" >设置。

项目从Visual Studio 2013 升级到 2015 后出现错误解决方案

升级到VS2015后，Clear, 从新编译后，出现错误

Description: An exception occurred while processing your request. Additionally, another exception occurred while executing the custom error page for the first exception. The request has been terminated.

解决方案：

1. 修改 Web.config
<customErrors mode="Off" >

编译运行，出现错误
Error: Attempt by security transparent method 'WebMatrix.WebData.PreApplicationStartCode.Start()' to access security critical method 'System.Web.WebPages.Razor.WebPageRazorHost.AddGlobalImport(System.String)' failed.

2. 安装程序包

View -> Others windows -> Package Manager Console 或者 Tools > NuGet Package Manager > Package Manager Console

PM> Install-Package Microsoft.AspNet.WebHelpers

再编译，出现新错误
Error：Could not load file or a