你聚合物建筑错误

Question

我刚刚更新了我的Polymer开发工具并且遇到了一些错误,尽管之前一切正常.这是我在控制台中尝试' yo polymer '时得到的结果:

/usr/lib/node_modules/generator-polymer/node_modules/yeoman-generator/lib/base.js:444 this.env.sharedFs.on('change',writeFiles); ^ TypeError:Object#在运行时没有方法'on'(/usr/lib/node_modules/generator-polymer/node_modules/yeoman-generator/lib/base.js:444:21)在Environment.run(/ usr/lib) /node_modules/yo/node_modules/yeoman-environment/lib/environment.js:330:20)在/usr/lib/node_modules/yo/lib/cli.js:91:9在Environment.resolver.lookup(/ usr/lib/node_modules/yo/node_modules/yeoman-environment/lib/resolver.js:50:12)在init(/usr/lib/node_modules/yo/lib/cli.js:66:7)的pre(/ usr/lib/node_modules/yo/lib/cli.js:53:3)在Object.(/usr/lib/node_modules/yo/lib/cli.js:155:1)在Module._compile(module.js:456:26)处于Object.Module._extensions..js(module.js:474:10) )在Module.load(module.js:356:32)

或者当我在控制台中键入" yo "并选择" 聚合物 "时:

/usr/lib/node_modules/yo/node_modules/inquirer/node_modules/rx/dist/rx.all.js:9379 throw e; ^ TypeError:Object#在运行时没有方法'on'(/usr/lib/node_modules/generator-polymer/node_modules/yeoman-generator/lib/base.js:444:21)在Environment.run(/ usr/lib) /node_modules/yo/node_modules/yeoman-environment/lib/environment.js:330:20)在Router的module.exports(/usr/lib/node_modules/yo/lib/routes/run.js:20:11).在PromptUI上的PromptUI.completed(/usr/lib/node_modules/yo/lib/routes/home.js:76:20)导航(/usr/lib/node_modules/yo/lib/router.js:36:30). onCompletion(/usr/lib/node_modules/yo/node_modules/inquirer/lib/ui/prompt.js:69:10)at AnonymousObserver.Rx.AnonymousObserver.AnonymousObserver.completed(/ usr/lib/node_modules/yo/node_modules/inquirer) /node_modules/rx/dist/rx.all.js:1965:12)在AnonymousObserver.Rx.internals.AbstractObserver.AbstractObserver.onCompleted(/ usr/lib/node_modules/yo/node_modules/inquirer/node_modules/rx/dist/rx) .all.js:1902:14)在AutoDetachObserverPrototype.completed(/usr/lib/node_modules/yo/node_modules/inquirer/node_modules/rx/dist/rx.all.js:9397:23)在AutoDetachObserver.Rx.internals.AbstractObserver.AbstractObserver.onCompleted>(/ usr/lib/node_modules/yo/node_modules/inquirer/node_modules/rx/dist/rx.all.js:1902:14)

任何关于什么时候更新错误的想法(没有抛出错误).

感谢阅读和所有最好的.

PS:我正在跑步

• Fedora 20
• npm 2.5.1
• 哟1.4.5
• 发生器 - 聚合物0.7.0
• 宝石2.1.11
• sass 3.4.12
• 指南针1.0.3

Answer 1

更新你好(npm install -g yo).我有同样的问题.