下面是IIS 5.0 监控程序的部分代码,实现一个网站对应一个进程,既网站对应一个Com+应用程序,但是出现一个问题,在Com+应用程序添加 Components 组件时出错(访问一个或更多对象时,出现了错误 - ErrorInfo 集合有详细信息 (异常来自 HRESULT:0x80110401)).请问这个功能要如何实现????//Add  Applications
            ICOMAdminCatalog catalog = (ICOMAdminCatalog)new COMAdminCatalog();
            ICatalogCollection applications = (ICatalogCollection)catalog.GetCollection("Applications");
            applications.Populate();
            ICatalogObject application = null;
            application = (ICatalogObject)applications.Add();
            
            application.set_Value("3GigSupportEnabled",false);
            application.set_Value("AccessChecksLevel",0);
            application.set_Value("Activation", 1);
            application.set_Value("ApplicationAccessChecksEnabled",false);
            //application.set_Value("ApplicationProxy",false);
            //c.set_Value("ApplicationProxyServerName",false);
            application.set_Value("Authentication", 4);
            application.set_Value("AuthenticationCapability", 64);
            application.set_Value("Changeable", true);
            //c.set_Value("CommandLine");
            application.set_Value("CreatedBy", "Microsoft Internet Information Services");
            application.set_Value("CRMEnabled", false);
            //c.set_Value("CRMLogFile");
            application.set_Value("Deleteable", true);
            //c.set_Value("Description");
            application.set_Value("EventsEnabled", true);
            //c.set_Value("ID");
            //application.set_Value("Identity", "IWAM_192-168-1-67");
            //application.set_Value("Password", "123");
            application.set_Value("IsEnabled", true);
            //application.set_Value("IsSystem", false);
            application.set_Value("Name", strName);
            application.set_Value("QueueListenerEnabled", false);
            application.set_Value("QueuingEnabled", false);
            application.set_Value("RunForever", true);
            application.set_Value("ShutdownAfter", 3);
            
            applications.SaveChanges();
            
            foreach (COMAdmin.COMAdminCatalogObject c in applications)
            {
                string detail = c.Name.ToString();
                if (detail.IndexOf(strName) > -1)
                {
                    try
                    {
                        catalog.InstallComponent(detail, @"C:\WINNT\system32\inetsrv\wam.dll", "", ""); //add Components
                        //这一步出错了 
                        //访问一个或更多对象时,出现了错误 - ErrorInfo 集合有详细信息 (异常来自 HRESULT:0x80110401)
                    }
                    catch (Exception e) { Console.WriteLine(e.ToString()); }
                }
             }
             Console.WriteLine("OK");
  用途是要监控IIS 5.0 各站点的 cpu 和 内存 使用情况