'concurently'不被识别为内部或外部命令，可操作程序或批处理文件

我尝试运行angular 2项目。还有的package.json：'concurently'不被识别为内部或外部命令，可操作程序或批处理文件

{ 
    "name": "angular2-quickstart", 
    "version": "1.0.0", 
    "scripts": { 
    "start": "concurrently \"npm run tsc:w\" \"npm run lite\" ", 
    "tsc": "tsc", 
    "tsc:w": "tsc -w", 
    "lite": "lite-server", 
    "typings": "typings", 
    "postinstall": "typings install" 
    }, 
    "license": "ISC", 
    "dependencies": { 
    "angular2": "2.0.0-beta.7", 
    "systemjs": "0.19.22", 
    "es6-promise": "^3.0.2", 
    "es6-shim": "^0.33.3", 
    "reflect-metadata": "0.1.2", 
    "rxjs": "5.0.0-beta.2", 
    "zone.js": "0.5.15" 
    }, 
    "devDependencies": { 
    "concurrently": "^2.0.0", 
    "lite-server": "^2.1.0", 
    "typescript": "^1.8.2", 
    "typings":"^0.6.8" 
    } 
}

我运行：

npm start

，我也得到：

npm WARN package.json [email protected] No README.md file found! 

> [email protected] start E:\other\dropbox\Dropbox\programavimas\kodo pavyzdziai\htdocs\angular_2\egghead 
> concurrently "npm run tsc:w" "npm run lite" 

'concurrently' is not recognized as an internal or external command, 
operable program or batch file. 
npm ERR! [email protected] start: `concurrently "npm run tsc:w" "npm run lite" ` 
npm ERR! `cmd "/c" "concurrently \"npm run tsc:w\" \"npm run lite\" "` failed with 1 
npm ERR! 
npm ERR! Failed at the [email protected] start script. 
npm ERR! This is most likely a problem with the angular2-quickstart package, 
npm ERR! not with npm itself. 
npm ERR! Tell the author that this fails on your system: 
npm ERR!  concurrently "npm run tsc:w" "npm run lite" 
npm ERR! You can get their info via: 
npm ERR!  npm owner ls angular2-quickstart 
npm ERR! There is likely additional logging output above. 

npm ERR! System Windows_NT 6.1.7601 
npm ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "start" 
npm ERR! cwd E:\other\dropbox\Dropbox\programavimas\kodo pavyzdziai\htdocs\angular_2\egghead 
npm ERR! node -v v0.8.9 
npm ERR! npm -v 1.1.61 
npm ERR! code ELIFECYCLE 
npm

我也试过：

npm install -g concurrently

而且我得到了错误：

npm http GET https://registry.npmjs.org/concurrently 
npm http 304 https://registry.npmjs.org/concurrently 
npm http GET https://registry.npmjs.org/concurrently/-/concurrently-2.0.0.tgz 
npm http 200 https://registry.npmjs.org/concurrently/-/concurrently-2.0.0.tgz 
npm http GET https://registry.npmjs.org/bluebird/2.9.6 
npm http GET https://registry.npmjs.org/chalk/0.5.1 
npm http GET https://registry.npmjs.org/commander/2.6.0 
npm http GET https://registry.npmjs.org/cross-spawn 
npm http GET https://registry.npmjs.org/lodash/3.1.0 
npm http GET https://registry.npmjs.org/moment 
npm http GET https://registry.npmjs.org/rx/2.3.24 
npm http 200 https://registry.npmjs.org/cross-spawn 
npm ERR! Error: No compatible version found: [email protected]'^0.2.9' 
npm ERR! Valid install targets: 
npm ERR! ["0.1.0","0.1.1","0.1.2","0.1.3","0.1.4","0.1.5","0.1.6","0.1.7","0.2.0","0.2.1","0.2.2","0.2.3","0.2.4","0.2.5","0.2.6","0.2.7","0.2.8","0.2.9","0.3.0","0.4.0","0.4.1","1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","2.0.0","2.0.1","2.1.0","2.1.1","2.1.2","2.1.3","2.1.4","2.1.5"] 
npm ERR!  at installTargetsError (C:\Program Files\nodejs\node_modules\npm\lib\cache.js:553:10) 
npm ERR!  at C:\Program Files\nodejs\node_modules\npm\lib\cache.js:477:15 
npm ERR!  at saved (C:\Program Files\nodejs\node_modules\npm\node_modules\npm-registry-client\lib\get.js:138:7) 
npm ERR!  at C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:220:7 
npm ERR!  at Object.oncomplete (fs.js:297:15) 
npm ERR! If you need help, you may report this log at: 
npm ERR!  <http://github.com/isaacs/npm/issues> 
npm ERR! or email it to: 
npm ERR!  <[email protected]> 

npm ERR! System Windows_NT 6.1.7601 
npm ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "concurrently" 
npm ERR! cwd E:\other\dropbox\Dropbox\programavimas\kodo pavyzdziai\htdocs\angular_2\egghead 
npm ERR! node -v v0.8.9 
npm ERR! npm -v 1.1.61 
npm http 200 https://registry.npmjs.org/moment 
npm http 200 https://registry.npmjs.org/commander/2.6.0 
npm http GET https://registry.npmjs.org/commander/-/commander-2.6.0.tgz 
npm http 200 https://registry.npmjs.org/chalk/0.5.1 
npm http GET https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz 
npm http 200 https://registry.npmjs.org/bluebird/2.9.6 
npm http GET https://registry.npmjs.org/bluebird/-/bluebird-2.9.6.tgz 
npm http 200 https://registry.npmjs.org/commander/-/commander-2.6.0.tgz 
npm http 200 https://registry.npmjs.org/chalk/-/chalk-0.5.1.tgz 
npm http 200 https://registry.npmjs.org/bluebird/-/bluebird-2.9.6.tgz 
npm http 200 https://registry.npmjs.org/rx/2.3.24 
npm http 200 https://registry.npmjs.org/lodash/3.1.0 
npm http GET https://registry.npmjs.org/lodash/-/lodash-3.1.0.tgz 
npm http GET https://registry.npmjs.org/rx/-/rx-2.3.24.tgz 
npm http 200 https://registry.npmjs.org/lodash/-/lodash-3.1.0.tgz 
npm http 200 https://registry.npmjs.org/rx/-/rx-2.3.24.tgz 
npm

也许我运行的是旧版本的节点。我尝试升级：

npm install -g npm

，我再次得到错误：

npm http GET https://registry.npmjs.org/npm 
npm http 304 https://registry.npmjs.org/npm 
npm http GET https://registry.npmjs.org/npm/-/npm-3.8.0.tgz 
npm http 200 https://registry.npmjs.org/npm/-/npm-3.8.0.tgz 
npm ERR! tar pack Error reading C:\cygwin\tmp\npm-6108\1457164431986-0.6791366613470018\package 
npm ERR! TypeError: Cannot call method 'filter' of undefined 
npm ERR!  at Packer.IgnoreReader.addIgnoreRules (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\node_modules\fstream-ignore\ignore.js:148:13) 
npm ERR!  at Packer.IgnoreReader.addIgnoreFile (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\node_modules\fstream-ignore\ignore.js:133:10) 
npm ERR!  at fs.readFile (fs.js:176:14) 
npm ERR!  at fs.close (C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:92:5) 
npm ERR!  at Object.oncomplete (fs.js:297:15) 
npm ERR! If you need help, you may report this log at: 
npm ERR!  <http://github.com/isaacs/npm/issues> 
npm ERR! or email it to: 
npm ERR!  <[email protected]> 

npm ERR! System Windows_NT 6.1.7601 
npm ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "npm" 
npm ERR! cwd E:\other\dropbox\Dropbox\programavimas\kodo pavyzdziai\htdocs\angular_2\egghead 
npm ERR! node -v v0.8.9 
npm ERR! npm -v 1.1.61 
npm ERR! type non_object_property_call 
npm ERR! addLocalDirectory Could not pack "C:\\cygwin\\tmp\\npm-6108\\1457164431986-0.6791366613470018\\package" to "C:\\Users\\Darius\\AppData\\Roaming\\npm-cache\\npm\\3.8.0\\package.tgz" 
npm ERR! SyntaxError: Unexpected end of input 
npm ERR!  at Object.parse (native) 
npm ERR!  at Packer.readRules (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\fstream-npm.js:189:33) 
npm ERR!  at Packer.IgnoreReader.addIgnoreFile (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\node_modules\fstream-ignore\ignore.js:132:22) 
npm ERR!  at fs.readFile (fs.js:176:14) 
npm ERR!  at fs.close (C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:92:5) 
npm ERR!  at Object.oncomplete (fs.js:297:15) 
npm ERR! If you need help, you may report this log at: 
npm ERR!  <http://github.com/isaacs/npm/issues> 
npm ERR! or email it to: 
npm ERR!  <[email protected]> 

npm ERR! System Windows_NT 6.1.7601 
npm ERR! command "C:\\Program Files\\nodejs\\node.exe" "C:\\Program Files\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install" "-g" "npm" 
npm ERR! cwd E:\other\dropbox\Dropbox\programavimas\kodo pavyzdziai\htdocs\angular_2\egghead 
npm ERR! node -v v0.8.9 
npm ERR! npm -v 1.1.61 
npm ERR! file C:\cygwin\tmp\npm-6108\1457164431986-0.6791366613470018\package\node_modules\read-package-tree\test\fixtures\bad\package.json 
npm ERR! path C:\cygwin\tmp\npm-6108\1457164431986-0.6791366613470018\package\node_modules\read-package-tree\test\fixtures\bad 
npm ERR! type unexpected_eos 
npm ERR! fstream_path C:\cygwin\tmp\npm-6108\1457164431986-0.6791366613470018\package\node_modules\read-package-tree\test\fixtures\bad 
npm ERR! fstream_type Directory 
npm ERR! fstream_class Packer 
npm ERR! fstream_stack Packer.readRules (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\fstream-npm.js:192:10) 
npm ERR! fstream_stack Packer.IgnoreReader.addIgnoreFile (C:\Program Files\nodejs\node_modules\npm\node_modules\fstream-npm\node_modules\fstream-ignore\ignore.js:132:22) 
npm ERR! fstream_stack fs.readFile (fs.js:176:14) 
npm ERR! fstream_stack fs.close (C:\Program Files\nodejs\node_modules\npm\node_modules\graceful-fs\graceful-fs.js:92:5) 
npm ERR! fstream_stack Object.oncomplete (fs.js:297:15) 
npm

如何解决呢？我不知道要在这里添加更多信息。

来源

2016-03-05 Darius.V

如果你是在Linux上，你可能需要运行'须藤NPM安装-g concurrently' – rgvassar

@rgvassar - 我使用的cygwin –

窗口你的npm版本是旧的。试试[npm-windows-upgrade]（https://github.com/felixrieseberg/npm-windows-upgrade）..只需运行'npm install -g npm-windows-upgrade'，然后npm-windows-upgrade – Abdulrahman

rgvassar评论后，我试图检查巧克力。我看到NPM这里弃用：

https://chocolatey.org/packages?q=npm

但我也看到，NPM自带的NodeJS。所以我决定升级nodejs。升级nodejs后，我看到npm也升级了。

然后我跑了CMD以admin：

npm install -g concurrently

我也看到了不支持的cygwin是NPM。但是由于cygwin也可以访问windows cmd命令，所以我仍然可以使用它，只需要在CMD上进行安装即可。

它已成功安装，现在不会再抛出此错误。

非常感谢，特别是对于快速评论！

来源

2016-03-05 09:27:27

你可能甚至不需要全局。我正在开发一个项目，我需要的只是一个'npm install' oops – Jackie

npm install -g npm-windows-upgrade 
npm install -g concurrently

这为我工作，通过管理员运行CMD

来源

2017-07-29 17:58:46

'concurently'不被识别为内部或外部命令，可操作程序或批处理文件

回答

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