npm ERR! code ELIFECYCLE

[cuongloveit]

I got some errors when I deploy on heroku.
Can you help me?
thank you very much.

---

• 1 hidden module
  npm ERR! code ELIFECYCLE
  npm ERR! errno 2
  npm ERR! [email protected] postinstall: webpack --config ./webpack-prod.config.js --progress --colors
  npm ERR! Exit status 2
  npm ERR!
  npm ERR! Failed at the [email protected] postinstall script.
  npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

   npm ERR! A complete log of this run can be found in:
   npm ERR!     /app/.npm/_logs/2018-01-11T04_46_29_533Z-debug.log
  

-----> Build failed

   We're sorry this build is failing! You can troubleshoot common issues here:
   https://devcenter.heroku.com/articles/troubleshooting-node-deploys
   
   If you're stuck, please submit a ticket so we can help:
   https://help.heroku.com/
   
   Love,
   Heroku

! Push rejected, failed to compile Node.js app.
! Push failed