我尝试使用cmd prmpt运行现有的 ReactJS 应用程序（sb-admin-react）。我有一些错误。我怎么解决它..？
D:\sb-admin-react>npm start
> @ start D:\sb-admin-react
> babel-node tools/run start
[12:25:17] Starting 'start'...
[12:25:17] Starting 'clean'...
[12:25:17] Finished 'clean' after 55 ms
[12:25:17] Starting 'bound copy'...
undefined
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! @ start: `babel-node tools/run start`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the @ start script 'babel-node tools/run start'.
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 package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! babel-node tools/run start
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls
npm ERR! There is likely additional logging output above.