Sitecore 8，安全编辑器，无法查看角色的访问权限＆＃34; Everyone＆＃34;

Question

我想查看默认角色＆＃34; Everyone＆＃34;在主页项目上。在安全编辑器中，我选择了帐户＆＃34; Everyone＆＃34;并单击Access Viewer，但我收到错误，＆＃34;找不到帐户域＆＃34;。

错误的答案：

Exception Details: System.InvalidOperationException: Account domain not found.

Stack Trace:

[InvalidOperationException: Account domain not found.]
   Sitecore.Shell.Framework.Commands.Shell.AccessViewer.Execute(CommandContext context) +741
   Sitecore.Shell.Framework.Dispatcher.Dispatch(Message message, CommandContext context) +63
   Sitecore.Shell.Applications.Security.SecurityEditor.SecurityEditorForm.HandleMessage(Message message) +724
   Sitecore.Shell.Framework.Commands.MessageCommand.Execute(CommandContext context) +441
   Sitecore.Web.UI.Sheer.ClientPage.Dispatch(String command) +143
   Sitecore.Web.UI.Sheer.ClientPage.RaiseEvent() +101
   Sitecore.Web.UI.Sheer.ClientPage.OnPreRender(EventArgs e) +553
   System.Web.UI.Control.PreRenderRecursiveInternal() +88
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4775

我不知道造成上述异常的原因。