我正在尝试安装websocket.io。我使用命令＆gt; npm install websocket.io＆lt;，但它给出了以下响应：
npm ERR! ws@0.4.20 install: `node install.js`
npm ERR! `cmd "/c" "node install.js"` failed with 127
npm ERR!
npm ERR! Failed at the ws@0.4.20 install script.
npm ERR! This is most likely a problem with the ws package
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node install.js
npm ERR! You can get their info via:
npm ERR! npm owner ls ws
npm ERR! There is likely additional logging output above.
有什么问题？我该怎么办？