我在谷歌上搜索了又搜索，但我找不到任何似乎适用于我的情况的东西，更不用说解决问题了.无论我try 在我的网站中导航到哪个地址(即使不存在的地址也会给出这个错误，而不是404)，我都会得到完全相同的消息(路径总是"/").有什么 idea 吗？
Server Error in '/' Application.
Failed to map the path '/'.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.InvalidOperationException: Failed to map the path '/'.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[InvalidOperationException: Failed to map the path '/'.]
System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags, PolicyLevel policyLevel, Exception appDomainCreationException) +336
[HttpException (0x80004005): Failed to map the path '/'.]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +11556592
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +141
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +4813333
Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.225
UPDATE:在发布这篇文章几分钟后，我回到了这个站点--没有对代码或配置进行任何更改--错误消失了.我真的很困惑，但这不再是问题了.