yarn-error.log

Arguments: 
  /home/afrijal/.nvm/versions/node/v8.9.4/bin/node /usr/share/yarn/bin/yarn.js add express

PATH: 
  /home/afrijal/.gvm/pkgsets/go1.9.5/global/bin:/home/afrijal/.gvm/gos/go1.9.5/bin:/home/afrijal/.gvm/pkgsets/go1.9.5/global/overlay/bin:/home/afrijal/.gvm/bin:/home/afrijal/.gvm/bin:/home/afrijal/.rvm/gems/ruby-2.4.1/bin:/home/afrijal/.rvm/gems/ruby-2.4.1@global/bin:/home/afrijal/.rvm/rubies/ruby-2.4.1/bin:/home/afrijal/bin:/home/afrijal/.local/bin:/home/afrijal/.sdkman/candidates/springboot/current/bin:/home/afrijal/.gvm/pkgsets/go1.9.5/global/bin:/home/afrijal/.gvm/gos/go1.9.5/bin:/home/afrijal/.gvm/pkgsets/go1.9.5/global/overlay/bin:/home/afrijal/.gvm/bin:/home/afrijal/.gvm/bin:/home/afrijal/.nvm/versions/node/v8.9.4/bin:/home/afrijal/bin:/home/afrijal/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/lib/jvm/java-8-oracle/bin:/usr/lib/jvm/java-8-oracle/db/bin:/usr/lib/jvm/java-8-oracle/jre/bin:/home/afrijal/.rvm/bin:/usr/lib/jvm/java-8-oracle/bin:/usr/lib/jvm/java-8-oracle/db/bin:/usr/lib/jvm/java-8-oracle/jre/bin:/home/afrijal/Android/Sdk/tools:/home/afrijal/Android/Sdk/platform-tools:/home/afrijal/.rvm/bin:/home/afrijal/.composer/vendor/bin:/home/afrijal/.yarn/bin:/home/afrijal/.rvm/bin:/home/afrijal/Android/Sdk/tools:/home/afrijal/Android/Sdk/platform-tools:/home/afrijal/Android/Sdk/tools:/home/afrijal/Android/Sdk/platform-tools:/home/afrijal/.rvm/bin:/home/afrijal/.composer/vendor/bin:/home/afrijal/.yarn/bin

Yarn version: 
  1.6.0

Node version: 
  8.9.4

Platform: 
  linux x64

Trace: 
  Error: https://registry.yarnpkg.com/express: ETIMEDOUT
      at Timeout._onTimeout (/usr/share/yarn/lib/cli.js:133819:19)
      at ontimeout (timers.js:475:11)
      at tryOnTimeout (timers.js:310:5)
      at Timer.listOnTimeout (timers.js:270:5)

npm manifest: 
  {
    "name": "recipe-api",
    "version": "1.0.0",
    "description": "Recipe API",
    "main": "app.js",
    "scripts": {
      "test": "echo \"Error: no test specified\" && exit 1"
    },
    "repository": {
      "type": "git",
      "url": "git+ssh://git@bitbucket.org/afrijaldz/recipe-api.git"
    },
    "keywords": ["nodejs", "express", "mongodb"],
    "author": "Afrijal Dzuhri",
    "license": "ISC",
    "homepage": "https://bitbucket.org/afrijaldz/recipe-api#readme"
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile