[英]NPM start throwing errors
Hi I am trying to install and run angular-phonecat project. 嗨,我正在尝试安装和运行angular-phonecat项目。
I got following error then: 然后出现以下错误:
npm ERR! Error: No compatible version found: karma-chrome-launcher@'^0.1.4'
npm ERR! Valid install targets:
npm ERR! ["0.0.1","0.0.2","0.1.0","0.1.1","0.1.2","0.1.3","0.1.4","0.1.5"]
npm ERR! at installTargetsError (C:\Program Files (x86)\nodejs\node_modules\
npm\lib\cache.js:709:10)
npm ERR! at C:\Program Files (x86)\nodejs\node_modules\npm\lib\cache.js:631:
10
npm ERR! at saved (C:\Program Files (x86)\nodejs\node_modules\npm\node_modul
es\npm-registry-client\lib\get.js:138:7)
npm ERR! at Object.oncomplete (fs.js:107:15)
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! <npm-@googlegroups.com>
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files (x86)\\nodejs\\\\node.exe" "C:\\Program File
s (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! cwd C:\Users\abc\angular-phonecat
npm ERR! node -v v0.10.9
npm ERR! npm -v 1.2.24
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! C:\Users\abc\angular-phonecat\npm-debug.log
npm ERR! not ok code 0
I have no idea what is wrong ? 我不知道怎么了?
----Nov 3 2014 update----I updated Node to version v0.10.33 and started getting below error when trying npm install on angular-phonecat directory. ---- 2014年11月3日更新----我将Node更新为v0.10.33版本,并尝试在angular-phonecat目录上安装npm时开始出现以下错误。
npm WARN package.json karma-chrome-launcher@0.1.5 No README data npm WARN package.json karma-chrome-launcher@0.1.5没有自述数据
angular-phonecat@0.0.0 postinstall C:\\abc\\angular-phonecat bower install
angular-phonecat@0.0.0后安装C:\\ abc \\ angular-phonecat Bower安装
'bower' is not recognized as an internal or external command, operable program or batch file. 'bower'不被识别为内部或外部命令,可操作程序或批处理文件。
npm ERR! angular-phonecat@0.0.0 postinstall: `bower install`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the angular-phonecat@0.0.0 postinstall script.
npm ERR! This is most likely a problem with the angular-phonecat package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! bower install
npm ERR! You can get their info via:
npm ERR! npm owner ls angular-phonecat
npm ERR! There is likely additional logging output above.
npm ERR! System Windows_NT 6.1.7601
npm ERR! command "C:\\Program Files (x86)\\nodejs\\\\node.exe" "C:\\Program File
s (x86)\\nodejs\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! cwd C:\abc\angular-phonecat
npm ERR! node -v v0.10.33
npm ERR! npm -v 1.4.28
npm ERR! code ELIFECYCLE
npm ERR!
npm ERR! Additional logging details can be found in:
npm ERR! C:\abc\angular-phonecat\npm-debug.log
npm ERR! not ok code 0
Open your package.json file and change "karma-chrome-launcher": "^0.1.4" with "karma-chrome-launcher": "0.1.4", that is, remove the caret. 打开package.json文件,将“ karma-chrome-launcher”:“ ^ 0.1.4”更改为“ karma-chrome-launcher”:“ 0.1.4”,即删除插入符号。 Same with all the dependencies that use that notation.
与使用该符号的所有依赖项相同。 You can see the meaning of the version numbers here.
您可以在此处查看版本号的含义。
https://www.npmjs.org/doc/files/package.json.html#dependencies https://www.npmjs.org/doc/files/package.json.html#dependencies
The ^ character means "Compatible with". ^字符表示“与...兼容”。
You can also try to upgrade node and npm, versions 0.10.9 and 1.2.24 are quite old now, and the ^ character is not supported in that version . 您也可以尝试升级node和npm,版本0.10.9和1.2.24现在已经很旧了, 该版本不支持 ^字符。
Caret was first available in npm from August 2013 and became the default save prefix 6 months later in February 2014.
Caret于2013年8月在npm首次提供,并在6个月后的2014年2月成为默认的保存前缀。
Which is npm version 1.3.7. 这是npm版本1.3.7。
If it still does not work try npm cache clear and then npm install again. 如果仍然无法正常运行,请尝试清除npm cache ,然后再次安装npm 。
If your problem is the proxy you can try npm config set proxy and npm config set https-proxy as described here jjasonclark.com/how-to-setup-node-behind-web-proxy . 如果您的问题是代理,则可以尝试使用npm config set proxy和npm config set https-proxy,如jjasonclark.com/how-to-setup-node-behind-web-proxy所述 。
Hope this helps. 希望这可以帮助。
Note : I have tried npm install on a fresh copy of this repository myself and it works, although not Windows and versions 0.10.28 and 1.4.9 respectively. 注意 :我自己尝试在该存储库的新副本上安装npm,并且可以工作,尽管Windows和版本0.10.28和1.4.9分别不行。 So the package.json is correct, strictly speaking.
因此,严格来说,package.json是正确的。
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