Path had bad ownership/permissions
Nginxの設定で引っかかりました・・・・。
パーミッションエラー
$ sudo launchctl load ~/Library/LaunchAgents/homebrew.mxcl.nginx.plist
/usr/local/Cellar/nginx/1.8.0/homebrew.mxcl.nginx.plist: Path had bad ownership/permissions
再設定
$ sudo chmod 600 /usr/local/Cellar/nginx/1.8.0/homebrew.mxcl.nginx.plist
$ sudo chown root /usr/local/Cellar/nginx/1.8.0/homebrew.mxcl.nginx.plist
$ sudo launchctl load ~/Library/LaunchAgents/homebrew.mxcl.nginx.plist
これで直りました。
