我有一个ASP。NET MVC 4解决方案。当我尝试使用Visual Studio 2012打开它时，我得到以下错误:
Microsoft Visual Studio 为ASP配置Web https://localhost:。NET 4.5失败。你必须 手动配置此站点的ASP。NET 4.5才能使站点 正确地运行。无法在https://localhost:44300/上找到服务器 本地机器。确保已配置本地IIS服务器 支持安全通信。
尽管解打开了。此外，当我试图从调试菜单运行它时，我得到以下错误:
无法启动IIS Express Web服务器。 指定的起始URL无效。https://localhost:44300/
我无法调试代码。如何摆脱这些错误和调试/运行网站从VS 2012?
当前回答
@roblll说对了。但对于那些不想挖掘答案的人来说，这就是:
Close Visual Studio (might not be necessary, but it won't hurt). Navigate to your Documents folder. This is where my IISExpress configuration directory was. In the config folder, there is a file called the application host. Open that. Search for the name of your project. It should have been added in there by Visual Studio when it bombed in your previous attempts. Note that there's a binding for HTTP with the port you intend to use for https. //Change this: <binding protocol="http" bindingInformation="*:44300:localhost" /> //to this: <binding protocol="https" bindingInformation="*:44300:localhost" />
请记住，Visual Studio可能提供了与您期望的不同的端口。只需确保绑定中的端口对应于项目属性的Web选项卡中的端口。
http://www.hanselman.com/blog/WorkingWithSSLAtDevelopmentTimeIsEasierWithIISExpress.aspx
其他回答
同样的问题，但是需要在管理模式下启动VS2013。
我有同样的问题，在我的情况下，我只是清理，然后重建我的解决方案，它为我工作
Before you try anything else, make sure you 1. restart visual studio (mostly for refreshing memory resident options from files) and 2. restart your system (mostly for invalid file locking). If your problem is such temporary or self-fixed those will do without changing anything. It worked for me with PC restart. Also if you work on a multi-user project make sure you have the latest workable version - someone else may had check in something invalid by mistake at e.g. the project file and you mess with your system for no reason. If those won't work, then you probably need to alter some setting(s) that are stuck, missing or need modification - there are plenty propositions on other answers.
不需要删除C:\Users[you]\Documents\IISExpress目录下的整个IISExpress文件夹。
评论:
<binding protocol="https" bindingInformation="*:8090:localhost" />
在applicationhost中。IISExpress文件夹下的config文件。
我最近遇到了这个问题，这是因为项目存储在网络驱动器上。由于IIS在本地作为NetworkService运行，它无法访问存储项目的网络共享。假设从网络共享打开项目违反最佳实践，我将项目复制到本地C:\ drive，然后项目按预期运行。
