生成 angular-fullstack 服务时出现 TypeError?

TypeError when generating angular-fullstack service?

我在尝试生成 angular-fullstack 服务时收到以下类型错误。

有人知道为什么会这样吗?

这是我的终端window:

Justins-MacBook-Pro-2:epbWebApp Justin$ yo angular-fullstack:service
? What module name would you like to use? epbWebAppApp.event
? Where would you like to create this service? event
events.js:160
      throw er; // Unhandled 'error' event
  ^

TypeError: Path must be a string. Received undefined
at assertPath (path.js:7:11)
at Object.join (path.js:1213:7)
at /Users/Justin/npm/lib/node_modules/generator-angular-fullstack/node_modules/generator-ng-component/service/index.js:28:21

呸!我重新阅读了文档,只是忘记了您必须在初始命令中为服务指定一个名称。

我输入的第一个命令如下,成功了!

yo angular-fullstack:service [NAME]

然后我能够在以下两个提示中指定模块名称和位置。