[PathTooLongException: 指定的(de)路径(jing)或文件名太长，或者两者都太长。完全限定文件名必须少于 260 个字符，并(bing)且目(mu)录名必须少于 248 个字符。]
   System.IO.Path.SafeSetStackPointerValue(Char* buffer, Int32 index, Char value) +7509409
   System.IO.Path.NormalizePathFast(String path, Boolean fullCheck) +387
   System.IO.Path.NormalizePath(String path, Boolean fullCheck) +36
   System.IO.Path.GetFullPathInternal(String path) +21
   System.Security.Util.StringExpressionSet.CanonicalizePath(String path, Boolean needFullPath) +73
   System.Security.Util.StringExpressionSet.CreateListFromExpressions(String[] str, Boolean needFullPath) +278
   System.Security.Permissions.FileIOPermission.AddPathList(FileIOPermissionAccess access, AccessControlActions control, String[] pathListOrig, Boolean checkForDuplicates, Boolean needFullPath, Boolean copyPathList) +87
   System.Security.Permissions.FileIOPermission..ctor(FileIOPermissionAccess access, String path) +65
   System.Web.InternalSecurityPermissions.PathDiscovery(String path) +29
   System.Web.HttpRequest.MapPath(VirtualPath virtualPath, VirtualPath baseVirtualDir, Boolean allowCrossAppMapping) +146
   System.Web.HttpRequest.MapPath(VirtualPath virtualPath) +37
   System.Web.HttpServerUtility.MapPath(String path) +99
   Intelligencia.UrlRewriter.Utilities.HttpContextFacade.InternalMapPath(String url) +65
   Intelligencia.UrlRewriter.RewriterEngine.HandleDefaultDocument(RewriteContext context) +407
   Intelligencia.UrlRewriter.RewriterEngine.Rewrite() +1038
   Intelligencia.UrlRewriter.RewriterHttpModule.BeginRequest(Object sender, EventArgs e) +40
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75