Javascript 余烬：brocolli插件使用quickstart失败

我正在尝试运行的余烬快速启动。我在win7中使用pycharm 2017，使用git bash作为终端。我已经安装了npm、node和ember。在pycharm中，我的项目看起来像截图。我在一个可移植的USB盘（E:）上运行一切

位于E:nodejs的可移植节点文件夹如下所示：

我已将npm前缀设置为

$ npm config set prefix E:/nodejs

按照我的指示：

$ ember serve

Running without permission to symlink will degrade build performance.
See http://ember-cli.com/user-guide/#windows for details.

The Broccoli Plugin: [ConfigReplace] failed with:
Error: EISDIR: illegal operation on a directory, symlink 'E:\ENVS\js\ember-quickstart\app' -> 'E:\ENVS\js\ember-quickstart\tmp\funnel-input_base_path-Vke3ntid.tmp'
    at Object.fs.symlinkSync (fs.js:961:18)
    at symlinkWindows (E:\ENVS\js\ember-quickstart\node_modules\symlink-or-copy\index.js:123:18)
    at symlinkOrCopySync (E:\ENVS\js\ember-quickstart\node_modules\symlink-or-copy\index.js:63:5)
    at E:\ENVS\js\ember-quickstart\node_modules\broccoli-plugin\read_compat.js:86:11
    at tryCatch (E:\ENVS\js\ember-quickstart\node_modules\rsvp\dist\rsvp.js:525:12)
    at invokeCallback (E:\ENVS\js\ember-quickstart\node_modules\rsvp\dist\rsvp.js:538:13)
    at publish (E:\ENVS\js\ember-quickstart\node_modules\rsvp\dist\rsvp.js:508:7)
    at flush (E:\ENVS\js\ember-quickstart\node_modules\rsvp\dist\rsvp.js:2415:5)
    at _combinedTickCallback (internal/process/next_tick.js:67:7)
    at process._tickCallback (internal/process/next_tick.js:98:9)

The broccoli plugin was instantiated at:
    at ConfigReplace.Plugin (E:\ENVS\js\ember-quickstart\node_modules\broccoli-plugin\index.js:7:31)
    at new ConfigReplace (E:\ENVS\js\ember-quickstart\node_modules\broccoli-config-replace\index.js:13:10)
    at EmberApp.index (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\broccoli\ember-app.js:756:12)
    at EmberApp.toArray (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\broccoli\ember-app.js:1784:12)
    at EmberApp.toTree (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\broccoli\ember-app.js:1809:32)
    at module.exports (E:\ENVS\js\ember-quickstart\ember-cli-build.js:24:14)
    at Builder.setupBroccoliBuilder (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\models\builder.js:56:19)
    at new Builder (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\models\builder.js:30:10)
    at ServeTask.run (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\tasks\serve.js:24:55)
    at Promise.resolve.then (E:\ENVS\js\ember-quickstart\node_modules\ember-cli\lib\models\command.js:243:46)

---

如何使其工作？

根据

错误：EISDIR:目录上的非法操作，符号链接“E:\ENVS\js\ember quickstart\app”->“E:\ENVS\js\ember quickstart\tmp\漏斗输入\u base\u path-Vke3ntid.tmp”

，生成管道正在尝试对文件进行符号链接，而您没有这样做的权限。除非我做错了，否则我尝试了，但没有成功-我还打开了win10开发模式（在该模式下，我具有管理员权限）。我还是会犯同样的错误。我不确定如何设置符号链接标志、允许标志、无特权标志或创建标志。您是否尝试过以管理员身份启动git bash？我尝试过，但我不确定它是否有效。我右键单击GitBash的链接，选择“以管理员身份运行”。然后我用powershell以同样的方式进行了尝试。同样的结果