Npm ERR! after merge


I’ve just merged and I’m getting this error when running npm run build. Any iddeas why?

npm ERR! Darwin 15.5.0
npm ERR! argv “/usr/local/bin/node” “/usr/local/bin/npm” “run” “build”
npm ERR! node v4.5.0
npm ERR! npm v2.15.9
npm ERR! sage@9.0.0-alpha.2 build: webpack --progress --config assets/build/webpack.config.js
npm ERR! Exit status 2
npm ERR!
npm ERR! Failed at the sage@9.0.0-alpha.2 build script ‘webpack --progress --config assets/build/webpack.config.js’.
npm ERR! This is most likely a problem with the sage package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! webpack --progress --config assets/build/webpack.config.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs sage
npm ERR! Or if that isn’t available, you can get their info via:
npm ERR!
npm ERR! npm owner ls sage
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR! /Applications/AMPPS/www/starter-website/wp-content/themes/cloud9-starter-2016/npm-debug.log

I get the same message!

Please copy the error that comes before that. This doesn’t provide enough information to understand what’s broken.