Arguments: 
  /usr/local/bin/node /usr/local/bin/yarn install

PATH: 
  /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin

Yarn version: 
  1.12.3

Node version: 
  8.9.4

Platform: 
  darwin x64

Trace: 
  Error: ENOENT: no such file or directory, copyfile '/Users/mac/Library/Caches/Yarn/v4/npm-supports-color-2.0.0-535d045ce6b6363fa40117084629995e9df324c7/node_modules/supports-color/license' -> '/Users/mac/code/work/skyeye-sdk/node_modules/babel-code-frame/node_modules/supports-color/license'

npm manifest: 
  {
    "name": "sky-eye-sdk",
    "version": "1.0.0",
    "description": "",
    "main": "webpack.config.js",
    "scripts": {
      "start": "webpack --config webpack.config.js  --mode development",
      "build": "webpack --mode production && uglifyjs lib/browser.js -m -o demo/build/browser.js",
      "sdk": " webpack --config webpack.config.js  --mode production"
  
    },
    "author": "1075014706hlf@gmail.com",
    "license": "ISC",
    "devDependencies": {
      "babel-core": "^6.26.0",
      "babel-loader": "^7.1.4",
      "babel-preset-es2015": "^6.24.1",
      "babel-preset-stage-0": "^6.24.1",
      "qs": "^6.5.1",
      "uglify-js": "^3.3.20",
      "uglifyjs-webpack-plugin": "^1.2.4",
      "webpack": "^4.1.1",
      "webpack-cli": "^2.0.14"
    }
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile