Node.js Windows 7中chromedriver和selenium驱动程序的NPM安装失败

Node.js Windows 7中chromedriver和selenium驱动程序的NPM安装失败,node.js,selenium,npm,selenium-chromedriver,npm-install,Node.js,Selenium,Npm,Selenium Chromedriver,Npm Install,我有一个相当简单的package.json,其中包含一些开发人员依赖项。看起来是这样的: "devDependencies": { "cssnano": "3.3.2", "cucumber": "0.9.2", "diff": "2.2.0", "grunt": "0.4.5", "jit-grunt": "0.9.1", "grunt-istanbul": "0.6.1", "chromedriver": "^2.20.0", "grunt-

我有一个相当简单的package.json,其中包含一些开发人员依赖项。看起来是这样的:

"devDependencies": {
   "cssnano": "3.3.2",
   "cucumber": "0.9.2",
   "diff": "2.2.0",
   "grunt": "0.4.5",
   "jit-grunt": "0.9.1",
   "grunt-istanbul": "0.6.1",

   "chromedriver": "^2.20.0",
   "grunt-selenium-webdriver": "^0.2.482",
   "v8-profiler": "5.3.2"
}
最初,我在grun istanbul之前就有了这些项目,当我运行NPM安装时,添加所有模块后效果很好。但当我添加了最后三项chromedriver、selenium webdriver和v8 profiler时,npm安装开始失败!!现在我得到以下错误(我也清理了缓存,但没有帮助)。我正在使用节点4.2.1和NPM 3.3.12

C:\DEV2>npm install
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "C:\\Program    Files\\nodejs\\node.exe" "C:\\Users\\nathsubr\\AppDat
a\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "install"
npm ERR! node v4.2.1
npm ERR! npm  v3.3.12

npm ERR! shasum check failed for C:\Users\nathsubr\AppData\Local\Temp\npm-10080-
6e86d1c7\10.0.20.149_4873\chromedriver\-\chromedriver-2.21.2.tgz
npm ERR! Expected: f4dab2ab58b35f70209ffcd1d2bc13e26fb2ed64
npm ERR! Actual:   c61a192c95b5cc1e1d8620f1536a4867da3da432
npm ERR! From:       http://10.0.20.149:4873/chromedriver/-/chromedriver-2.21.2.tg
z
npm ERR!
npm ERR! If you need help, you may report this error at:
npm ERR!     <https://github.com/npm/npm/issues>

npm ERR! Please include the following file with any support request:
npm ERR!     C:\DEV2\npm-debug.log
C:\DEV2>npm安装
npm错误!Windows NT 6.1.7601
npm错误!argv“C:\\Program Files\\nodejs\\node.exe”C:\\Users\\nathsubr\\AppDat
a\\Roaming\\npm\\node\u modules\\npm\\bin\\npm cli.js“安装”
npm错误!节点v4.2.1
npm错误!npm v3.3.12
npm错误!C:\Users\nathsubr\AppData\Local\Temp\npm-10080的shasum检查失败-
6e86d1c7\10.0.20.149_4873\chromedriver\-\chromedriver-2.21.2.tgz
npm错误!预计:f4dab2ab58b35f70209ffcd1d2bc13e26fb2ed64
npm错误!实际:C61A192C95B5CC1E1D1D8620F1536A4867DA3DA432
npm错误!发件人:http://10.0.20.149:4873/chromedriver/-/铬驱动-2.21.2.tg
Z
npm错误!
npm错误!如果需要帮助,您可以在以下位置报告此错误:
npm错误!
npm错误!请在任何支持请求中包括以下文件:
npm错误!C:\DEV2\npm-debug.log
试试这个:

npm缓存清理

npm安装

尝试以下操作:

npm缓存清理

npm安装