Question

Windows server 2012 R2

节点v4.7.4 npm v4.3.0

我不能做“服务”：“/ c / Users // AppData / Roaming / npm / ng：没有这样的文件或目录”

我也不能做“npm start”：“意外的令牌{”然后是一个巨大的调用栈。

我尝试过使用各种版本的node / npm / cli等...我无法到达任何地方。

我的应用程序的project.json文件：

{
  "name": "my-proj",
  "version": "0.0.0",
  "license": "MIT",
  "angular-cli": {},
  "scripts": {
    "start": "ng serve --env=source",
    "build": "ng build",
    "build-replace": "ng build --env=replace",
    "lint": "tslint \"src/**/*.ts\"",
    "test": "ng test",
    "pree2e": "webdriver-manager update",
    "e2e": "protractor"
  },
  "private": true,
  "dependencies": {
    "@angular/common": "2.0.0",
    "@angular/compiler": "2.0.0",
    "@angular/compiler-cli": "2.2.4",
    "@angular/core": "2.0.0",
    "@angular/flex-layout": "2.0.0-beta.3",
    "@angular/forms": "2.0.0",
    "@angular/http": "2.0.0",
    "@angular/material": "2.0.0-alpha.10",
    "@angular/platform-browser": "2.0.0",
    "@angular/platform-browser-dynamic": "2.0.0",
    "@angular/router": "3.0.0",
    "angular2-select": "1.0.0-alpha.12",
    "core-js": "2.4.1",
    "hammerjs": "2.0.8",
    "jsrsasign": "6.1.1",
    "jwt-decode": "2.1.0",
    "lodash": "4.16.4",
    "material-design-lite": "1.2.1",
    "moment": "2.15.1",
    "ng2-pagination": "0.5.1",
    "ng2-translate": "4.0.0",
    "normalize.css": "4.2.0",
    "primeng": "1.0.0-rc.6",
    "rxjs": "5.0.0-beta.12",
    "ts-helpers": "1.1.1",
    "xmljson": "0.2.0",
    "zone.js": "0.6.23"
  },
  "devDependencies": {
    "@types/jasmine": "2.2.30",
    "@types/lodash": "4.14.37",
    "angular-cli": "1.0.0-beta.16",
    "codelyzer": "0.0.26",
    "jasmine-core": "2.4.1",
    "jasmine-spec-reporter": "2.5.0",
    "karma": "1.2.0",
    "karma-chrome-launcher": "2.0.0",
    "karma-cli": "1.0.1",
    "karma-jasmine": "1.0.2",
    "karma-remap-istanbul": "0.2.1",
    "protractor": "4.0.9",
    "ts-node": "1.2.1",
    "tslint": "3.13.0",
    "typescript": "2.0.2"
  }
}

对于我的OSX机器的价值，我能够做到npm开始就好了：

以下是我OSX上的版本：

ng -v给了我：

angular-cli：1.0.0-beta.16

节点：6.9.4

os：darwin x64

npm -v给了我：

3.10.10

Answer 1

尝试升级你的cli版本，beta16之后发生了很多变化。你可以这样做;

npm uninstall -g angular-cli @angular/cli
npm cache clean
npm install -g @angular/cli@latest

Answer 2

升级节点和angular-cli

sudo npm install -g n
sudo n latest
sudo npm install -g @angular/cli

Answer 3

解决方案：

update .npmrc file at C:\Users\{USERNAME}

以下行

prefix=${APPDATA}\npm

这篇文章对我有所帮助： http://itechiesol.blogspot.co.za/2017/07/angular-cli-ng-command-is-not-working.html

Answer 4

您是否已以管理员的身份全局安装了angular？然后也以管理员身份运行ng命令。

角度cli ng命令不起作用

4 个答案: