yarn-error.log

Arguments: 
  /Users/sunbaixin/.nvm/versions/node/v10.18.1/bin/node /usr/local/bin/yarn add @aeternity/aepp-sdk:8.1.0

PATH: 
  /Users/sunbaixin/.nvm/versions/node/v10.18.1/bin:/usr/local/opt/ruby/bin:/usr/local/bin:/usr/local/sbin:/Users/sunbaixin/go/bin:/Users/sunbaixin/.nvm/versions/node/v10.18.1/bin:/Users/sunbaixin/Documents/flutter/bin/cache/dart-sdk/bin:/Users/sunbaixin/Documents/flutter/.pub-cache/bin:/Users/sunbaixin/Documents/flutter/bin:/opt/local/bin:/opt/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/go/bin:/Library/Apple/usr/bin:/Users/sunbaixin/Documents/superhero/superhero-veags-service/node_modules/.bin:/usr/local/rvm/bin:/Applications/Android Studio.app/Contents/gradle/gradle-5.1.1/bin:/Users/sunbaixin/Library/Android/sdk/platform-tools:/Users/sunbaixin/Library/Android/sdk/build-tools/30.0.2

Yarn version: 
  1.22.5

Node version: 
  10.18.1

Platform: 
  darwin x64

Trace: 
  Error: https://registry.yarnpkg.com/@aeternity%2faepp-sdk:8.1.0: Not found
      at Request.params.callback [as _callback] (/usr/local/lib/node_modules/yarn/lib/cli.js:66988:18)
      at Request.self.callback (/usr/local/lib/node_modules/yarn/lib/cli.js:140662:22)
      at Request.emit (events.js:198:13)
      at Request.<anonymous> (/usr/local/lib/node_modules/yarn/lib/cli.js:141634:10)
      at Request.emit (events.js:198:13)
      at IncomingMessage.<anonymous> (/usr/local/lib/node_modules/yarn/lib/cli.js:141556:12)
      at Object.onceWrapper (events.js:286:20)
      at IncomingMessage.emit (events.js:203:15)
      at endReadableNT (_stream_readable.js:1145:12)
      at process._tickCallback (internal/process/next_tick.js:63:19)

npm manifest: 
  {
    "name": "superhero-veags-service",
    "version": "1.0.0",
    "main": "index.js",
    "license": "MIT"
  }

yarn manifest: 
  No manifest

Lockfile: 
  No lockfile