Getting Error: getaddrinfo ENOTFOUND x86_64-apple-darwin13.4.0 while using npm run serve command

Question

I am trying to create a website using node.js and vue.js. So to run the code, I first change the directory to my project directory, in terminal and use npm run serve command. But still I am getting an error. I have even re-downloaded npm libraries using npm install command.
Error is,

vue-cli-service serve INFO Starting development server... 10% building 5/5 modules 0 activeevents.js:174
throw er; // Unhandled 'error' event ^

Error: getaddrinfo ENOTFOUND x86_64-apple-darwin13.4.0 at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:56:26) Emitted 'error' event at: at GetAddrInfoReqWrap.doListen [as callback] (net.js:1448:12) at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:56:17)

Any help will be greatly appreciated.

Answer 1

typing unset HOST on terminal fixed the problem for me.