Error on running - npm start

[BLuEScioN]

npm ERR! Linux 4.4.0-62-generic npm ERR! argv "/usr/bin/nodejs" "/usr/bin/npm" "start" npm ERR! node v6.9.5 npm ERR! npm v3.10.10 npm ERR! code ELIFECYCLE npm ERR! spotify-library-tone@0.0.1 start: better-npm-run start`
npm ERR! Exit status 9
npm ERR!
npm ERR! Failed at the spotify-library-tone@0.0.1 start script 'better-npm-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 spotify-library-tone package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! better-npm-run start
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs spotify-library-tone
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls spotify-library-tone
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
`

I get the same.

[mccarths]

Fixed in #2

[beepboop-eth]

^ fixed my issue. Thanks :D

[marsrmx]

I get the same and the fix is not working for me.

[gaboc4]

@marianasrvg I ran into this issue as well - you can go into the package.json file and remove the --harmony_destructuring flag from from the "start" and "dev" options. Should be able to start and build the app as intended after.