yarn-error.log

Arguments: 
  /Users/liangcaixia/.nvm/versions/node/v8.9.4/bin/node /Users/liangcaixia/.yarn/bin/yarn.js add webpack webpacl-cli

PATH: 
  /Users/liangcaixia/.nvm/versions/node/v8.9.4/bin:/Users/liangcaixia/.yarn/bin:/Library/Java/JavaVirtualMachines/jdk1.8.0_91.jdk/Contents/Home/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/Users/liangcaixia/.yarn/bin:/Library/Java/JavaVirtualMachines/jdk1.8.0_91.jdk/Contents/Home/bin:/Users/liangcaixia/.nowa-gui/installation/node_modules/.bin:/Applications/NowaGUI.app/Contents/Resources/app/nodes:/Applications/NowaGUI.app/Contents/Resources/app/node_modules/.bin:/Users/liangcaixia/Library/Android/sdk/platform-tools:/Users/liangcaixia/Library/Android/sdk/tools:/usr/local/Cellar/maven/3.3.9/bin:/Users/liangcaixia/.nowa-gui/installation/node_modules/.bin:/Applications/NowaGUI.app/Contents/Resources/app/nodes:/Applications/NowaGUI.app/Contents/Resources/app/node_modules/.bin:/Users/liangcaixia/Library/Android/sdk/platform-tools:/Users/liangcaixia/Library/Android/sdk/tools:/Users/liangcaixia/.nowa-gui/installation/node_modules/.bin:/Applications/NowaGUI.app/Contents/Resources/app/nodes:/Applications/NowaGUI.app/Contents/Resources/app/node_modules/.bin:/usr/local/Cellar/maven/3.3.9/bin:/Users/liangcaixia/.nowa-gui/installation/node_modules/.bin:/Applications/NowaGUI.app/Contents/Resources/app/nodes:/Applications/NowaGUI.app/Contents/Resources/app/node_modules/.bin:/Users/liangcaixia/Library/Android/sdk/platform-tools:/Users/liangcaixia/Library/Android/sdk/tools

Yarn version: 
  0.17.8

Node version: 
  8.9.4

Platform: 
  darwin x64

npm manifest: 
  {
    "name": "configwebpack",
    "version": "1.0.0",
    "description": "",
    "main": "index.js",
    "scripts": {
      "test": "echo \"Error: no test specified\" && exit 1"
    },
    "author": "",
    "license": "ISC"
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile

Trace: 
  Error: https://registry.npmjs.org/webpacl-cli: Not found
      at Request.params.callback [as _callback] (/Users/liangcaixia/.yarn/lib/util/request-manager.js:307:18)
      at Request.self.callback (/Users/liangcaixia/.yarn/node_modules/request/request.js:186:22)
      at emitTwo (events.js:126:13)
      at Request.emit (events.js:214:7)
      at Request.<anonymous> (/Users/liangcaixia/.yarn/node_modules/request/request.js:1081:10)
      at emitOne (events.js:116:13)
      at Request.emit (events.js:211:7)
      at IncomingMessage.<anonymous> (/Users/liangcaixia/.yarn/node_modules/request/request.js:1001:12)
      at Object.onceWrapper (events.js:313:30)
      at emitNone (events.js:111:20)