我正在尝试安装marzipano：https://github.com/google/marzipano 当我执行命令行“npm run dev”时，它会发生：
$ npm run dev
> marzipano@0.5.2 dev C:\Users\Clavis\Desktop\marzipano-master
> scripts/dev
'scripts' is not recognized as an internal or external command,
operable program or batch file.
npm ERR! Windows_NT 10.0.14393
npm ERR! argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Clavis\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "run" "dev"
npm ERR! node v6.9.4
npm ERR! npm v4.0.5
npm ERR! code ELIFECYCLE
npm ERR! marzipano@0.5.2 dev: `scripts/dev`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the marzipano@0.5.2 dev script 'scripts/dev'.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the marzipano package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! scripts/dev
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs marzipano
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls marzipano
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! C:\Users\Clavis\Desktop\marzipano-master\npm-debug.log
npm-debug.log：https://app.box.com/s/f0yxb2hiu49gp7rsgv5qm26auftm1zka
如何解决这个错误？