npm install -g yo command gives -> ERR! yo@1.1.0 postinstall: `node scripts/doctor.js`

Question

I just tried to do a npm install but get this error about doctor,js at the end. Do I need to worry about it?

npm install -g yo

. .

Answer 1

You have to install nodejs in this way:

sudo apt-get install python-software-properties
sudo add-apt-repository ppa:chris-lea/node.js
sudo apt-get update
sudo apt-get install nodejs