尝试安装任何模块时出现“无法从注册表获取消息”

Question

我无法从npm安装任何节点模块。

npm install socket.io

上面的命令导致以下输出，它无法安装socket.io

npm http GET https://registry.npmjs.org/socket.io

npm ERR! Error: failed to fetch from registry: socket.io

npm ERR!     at /opt/node0610/lib/node_modules/npm/lib/utils/npm-registry-client/get.js:139:12

npm ERR!     at cb (/opt/node0610/lib/node_modules/npm/lib/utils/npm-registry-client/request.js:32:9)

npm ERR!     at Request._callback (/opt/node0610/lib/node_modules/npm/lib/utils/npm-registry-client/request.js:137:18)

npm ERR!     at Request.callback (/opt/node0610/lib/node_modules/npm/node_modules/request/main.js:109:22)

npm ERR!     at Request.<anonymous> (/opt/node0610/lib/node_modules/npm/node_modules/request/main.js:198:58)

npm ERR!     at Request.emit (events.js:88:20)

npm ERR!     at ClientRequest.<anonymous> (/opt/node0610/lib/node_modules/npm/node_modules/request/main.js:195:10)

npm ERR!     at ClientRequest.emit (events.js:67:17)

npm ERR!     at CleartextStream.<anonymous> (http.js:1134:11)

npm ERR!     at CleartextStream.emit (events.js:67:17)

npm ERR! You may report this log at:

npm ERR!     <http://github.com/isaacs/npm/issues>

npm ERR! or email it to:

npm ERR!     <[e-mail]>

npm ERR! 

npm ERR! System Linux 2.6.18-194.el5

npm ERR! command "node" "/opt/node0610/bin/npm" "install" "socket.io"

npm ERR! cwd /opt/node0610/lib/node_modules

npm ERR! node -v v0.6.10

npm ERR! npm -v 1.1.0-3

npm ERR! message failed to fetch from registry: socket.io

npm ERR! 

npm ERR! Additional logging details can be found in:

npm ERR!     /opt/node0610/lib/node_modules/npm-debug.log

npm not ok

我的NPM版本是：

[applmgr@dev node_modules]$ npm --version

1.1.0-3

我的NodeJS版本是：

[applmgr@dev node_modules]$ node --version

v0.6.10