yarnでエラー

yarn
yarn install v1.3.2
error An unexpected error occurred: "EACCES: permission denied, scandir '/Users/shinriyo/.config/yarn/link'".
info If you think this is a bug, please open a bug report with the information provided in "/Users/shinriyo/development/typescript_apps/r2/yarn-error.log".
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this

あれ？

$ ls /Users/shinriyo/.config/
ls: : Permission denied

/Users/shinriyo/.config/ がなぜか権限なかった・・。

sudo chown -R $USER ~/.config/

これでOK!!