node.js - As a centos7 root user, use npm to install yo. Is yo unusable?-PHP Chinese Network Q&A

I installed node and npm as root user under centos.
Then install yo,

npm install -g yo Yeoman Doctor Running sanity checks on your system ✔ Global configuration file is valid ✔ Node.js version ✔ No .bowerrc file in home directory ✔ No .yo-rc.json file in home directory ✔ npm version ✔ NODE_PATH matches the npm root Everything looks all right! + yo@2.0.0

However, when using yo, an error is reported.

[root@localhost address-book]# yo -v /root/.node/lib/node_modules/yo/node_modules/insight/node_modules/configstore/index.js:53 throw err; ^ Error: EACCES: permission denied, open '/root/.config/configstore/insight-yo.json' You don't have access to this file. at Error (native) at Object.fs.openSync (fs.js:641:18) at Object.fs.readFileSync (fs.js:509:33) at Object.get (/root/.node/lib/node_modules/yo/node_modules/insight/node_modules/configstore/index.js:34:26) at Object.Configstore.get (/root/.node/lib/node_modules/yo/node_modules/insight/node_modules/configstore/index.js:81:13) at Insight.get (/root/.node/lib/node_modules/yo/node_modules/insight/lib/index.js:48:22) at Object. (/root/.node/lib/node_modules/yo/lib/cli.js:194:47) at Module._compile (module.js:570:32) at Object.Module._extensions..js (module.js:579:10) at Module.load (module.js:487:32)

Google didn't find the answer either. .
Isn’t it possible to install these with the root user?

reply all (3)

phpcn_u15822017-06-29 10:11:28 3 floor

You don't have access to this file.
It seems you don't have access to this file

Look at this file permissions.

ls -al /root/.config/configstore/insight-yo.json

Try to reinstall using the following command:

npm install --global yo --allow-root

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滿天的星座2017-06-29 10:11:28 2 floor

I am running Ubuntu and have the same error as the original poster. Someone, please give me the answer. The method of changing access permissions does not work.

我想大声告诉你2017-06-29 10:11:28 1 floor

See GitHub Issue:

https://github.com/yeoman/yo/...

A feasible method is mentioned here: use NVM processing.

In addition, it is not recommended to use the root user to install thenpmpackage. Various unpredictable problems often occur because you are therootuser.