无法启动IIS Web服务器，如何调试

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我在Visual Studio Pro 2015中遇到IIS Express问题。当我尝试创建一个网站时，我遇到单行错误

这个项目是我写过的，但在我的硬盘被废弃后从TFS重新加载了。如果我创建一个新项目，则会出现同样的错误。

我正在使用 applicationhost.config 文件存储在 project \.vs \ config

我试过以下内容：

• 删除％project％\ .vs \ config 和 C：\ Users \\ \\ Paul \Documents\IISExpress\ 让VS重建它
• 暂时更改了 applicationhost.config 手动包含 * 和 https
• 更改端口首选项中的数字 - >网络 - > Project Url
• 查找 TCPView 中的冲突端口（尝试从VS运行不会出现在此处因为它没有那么远）
• 在中打开.Net打开或关闭Windows功能
• 卸载IIS并重新安装
• 卸载VS并重新安装
• 已清理并重建的解决方案
• 重启多次

如果我运行 C：\Program Files（x86）\ IIS Express \iisexpress.exe /config:%project%\.vs\config\applicationhost.config / site：Name / siteid：2 / systray：true / trace：error 没有错误和IIS按预期启动。

**这个安装和最后一个安装之间唯一明显的区别是我现在在C：驱动器上有IISExpress，在D上有VS：* *

我只在这台电脑上安装了以下软件： Visual Studio Pro 2015， Xamarin Studio 6， Android Studio和 SQL Server Express 2014. 操作系统是Windows 10专业版。

我知道错误是非常通用的，任何人都可以建议我如何调试实际的故障是什么？ / p>

编辑：我正在查看 blog.lextudio/2015/11/jexus-manager-secrets-behind-visual- studio-iis-express-integration /

我的 csproj 文件似乎缺少许多该页面中的IIS相关标签，我添加它们是偶然但它仍然失败：

<？xml version =1.0编码= UTF-8 >？; < Project ToolsVersion =14.0xmlns =schemas.microsoft/developer/msbuild/2003> < PropertyGroup> < UseIISExpress> true< / UseIISExpress> < / PropertyGroup> < ProjectExtensions> < VisualStudio> < FlavorProperties GUID ={349c5851-65df-11da-9384-00065b846f21}> < WebProjectProperties> < StartPageUrl> < / StartPageUrl> < StartAction> CurrentPage< / StartAction> < AspNetDebugging> True< / AspNetDebugging> < SilverlightDebugging> False< / SilverlightDebugging> < NativeDebugging> False< / NativeDebugging> < SQLDebugging> False< / SQLDebugging> < ExternalProgram> < / ExternalProgram> < StartExternalURL> < / StartExternalURL> < StartCmdLineArguments> < / StartCmdLineArguments> < StartWorkingDirectory> < / StartWorkingDirectory> < EnableENC> True< / EnableENC> < AlwaysStartWebServerOnDebug> True< / AlwaysStartWebServerOnDebug> < / WebProjectProperties> < / FlavorProperties> < / VisualStudio> < / ProjectExtensions> < / Project>

编辑： 这个开发人员遇到同样的问题

解决方案

卸载VS& IIS，然后使用此处完全刻录VS 的建议VisualStudioUninstaller /发布rel =nofollow noreferrer>这个Microsoft工具。

重新安装VS并且它正在工作。

全部谢谢。

I am having problems with my IIS Express in Visual Studio Pro 2015. When I try and start a website I get an error with the single line

The project is one that I have written but have reloaded from TFS after my HDD was scrapped. The same error occurs if I create a new project.

I am using the applicationhost.config file stored in project\.vs\config

I have tried the following:

• Deleted %project%\.vs\config and C:\Users\Paul\Documents\IISExpress\ and let VS rebuild it
• Temporarily changed the bindings in applicationhost.config manually to include * and https
• Changed the port number in Preferences -> Web -> Project Url
• Looked for conflicting ports in TCPView (trying to run from VS doesn't appear here as it doesn't get that far)
• Toggled .Net in Turn Windows features on or off
• Uninstalled IIS and re-installed
• Uninstalled VS and re-installed
• Cleaned and rebuilt solution
• Restarted many times

If I run C:\Program Files (x86)\IIS Express\iisexpress.exe /config:%project%\.vs\config\applicationhost.config /site:Name /siteid:2 /systray:true /trace:error there are no errors and IIS starts as expected.

**The only obvious difference between this installation and the last is that I now have IISExpress on C: drive and VS on D: **

I only have the following software installed on this PC: Visual Studio Pro 2015, Xamarin Studio 6, Android Studio, and SQL Server Express 2014. OS is Windows 10 Pro.

I understand that the error is very generic, can anyone advise how I debug what the actual fault is?

EDIT: I'm checking through the details at blog.lextudio/2015/11/jexus-manager-secrets-behind-visual-studio-iis-express-integration/

My csproj file appears to be missing many of the IIS related tags in that page, I added them for chance but it still fails:

<?xml version="1.0" encoding="utf-8"?> <Project ToolsVersion="14.0" xmlns="schemas.microsoft/developer/msbuild/2003"> <PropertyGroup> <UseIISExpress>true</UseIISExpress> </PropertyGroup> <ProjectExtensions> <VisualStudio> <FlavorProperties GUID="{349c5851-65df-11da-9384-00065b846f21}"> <WebProjectProperties> <StartPageUrl> </StartPageUrl> <StartAction>CurrentPage</StartAction> <AspNetDebugging>True</AspNetDebugging> <SilverlightDebugging>False</SilverlightDebugging> <NativeDebugging>False</NativeDebugging> <SQLDebugging>False</SQLDebugging> <ExternalProgram> </ExternalProgram> <StartExternalURL> </StartExternalURL> <StartCmdLineArguments> </StartCmdLineArguments> <StartWorkingDirectory> </StartWorkingDirectory> <EnableENC>True</EnableENC> <AlwaysStartWebServerOnDebug>True</AlwaysStartWebServerOnDebug> </WebProjectProperties> </FlavorProperties> </VisualStudio> </ProjectExtensions> </Project>

EDIT: This dev has the same problems

解决方案

Uninstalled VS & IIS, then followed the advice here to completely burn VS by using this Microsoft tool.

Reinstalled VS and it's working.

Thanks all.