网页打开显示“Server Error in '/guqiu' Application”.

网站配置好后，打开无法显示，具体显示如下：
Server Error in '/guqiu' Application.
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Could not find a part of the path 'E:\guqiu gongxiangke v2.8 course\guqiu\files\appsettings\config.config'.
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.IO.DirectoryNotFoundException: Could not find a part of the path 'E:\guqiu gongxiangke v2.8 course\guqiu\files\appsettings\config.config'.

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:


[DirectoryNotFoundException: Could not find a part of the path 'E:\guqiu gongxiangke v2.8 course\guqiu\files\appsettings\config.config'.]
System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +193
System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) +1162
System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share, Int32 bufferSize) +64
System.Xml.XmlDownloadManager.GetStream(Uri uri, ICredentials credentials) +77
System.Xml.XmlUrlResolver.GetEntity(Uri absoluteUri, String role, Type ofObjectToReturn) +54
System.Xml.XmlTextReaderImpl.OpenUrlDelegate(Object xmlResolver) +74
System.Threading.CompressedStack.runTryCode(Object userData) +70
System.Runtime.CompilerServices.RuntimeHelpers.ExecuteCodeWithGuaranteedCleanup(TryCode code, CleanupCode backoutCode, Object userData) +0
System.Threading.CompressedStack.Run(CompressedStack compressedStack, ContextCallback callback, Object state) +108
System.Xml.XmlTextReaderImpl.OpenUrl() +186
System.Xml.XmlTextReaderImpl.Read() +208
System.Xml.XmlTextReader.Read() +15
Caicai.Framework.Utils.CAppSettings.ConfigCache() +183
Caicai.Framework.Utils.CAppSettings.ConfigGet(String key) +24
Caicai.Framework.Common.UrlRewrite.RewriteRun(String strPath, HttpApplication objApp) +45
Caicai.Framework.Common.UrlRewrite.Rewrite_BeginRequest(Object sender, EventArgs e) +47
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

这是由于创建的虚拟目录导致的，具体可以点击这里查看解决方法。