Arguments: /usr/bin/node /usr/share/yarn/bin/yarn.js add eslint --dev PATH: /home/priyanka/WebstormProjects/validators/node_modules/.bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin Yarn version: 1.16.0 Node version: 10.15.2 Platform: linux x64 Trace: Error: getaddrinfo EAI_AGAIN registry.yarnpkg.com registry.yarnpkg.com:443 at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:57:26) npm manifest: { "name": "@ashwinbande/validators", "version": "1.0.0", "description": "Different validators for Validating Codes", "main": "index.js", "scripts": { "test": "echo \"Error: no test specified\" && exit 1" }, "repository": { "type": "git", "url": "git+https://github.com/ashwinbande/validators.git" }, "keywords": [ "india", "indian", "validation", "pan", "gstin", "aadhar" ], "author": "ashwin bande", "license": "MIT", "bugs": { "url": "https://github.com/ashwinbande/validators/issues" }, "homepage": "https://github.com/ashwinbande/validators#readme" } yarn manifest: No manifest Lockfile: No lockfile