ibmresearch / generator-polymer-init-ibm-application Goto Github PK

$ npm run build
> [email protected] build /Users/arm/repositories/app
> gulp build

[12:20:28] Using gulpfile ~/repositories/app/gulpfile.js
[12:20:28] Starting 'build'...
Deleting build directory...
Analyzing build dependencies...
[12:20:28] The following tasks did not complete: build
[12:20:28] Did you forget to signal async completion?

events.js:160
      throw er; // Unhandled 'error' event
      ^
GulpUglifyError: unable to minify JavaScript
    at createError (/Users/arm/repositories/app/node_modules/gulp-uglify/lib/create-error.js:6:14)
    at wrapper (/Users/arm/repositories/app/node_modules/lodash/_createHybrid.js:87:15)
    at trycatch (/Users/arm/repositories/app/node_modules/gulp-uglify/minifier.js:26:12)
    at DestroyableTransform.minify [as _transform] (/Users/arm/repositories/app/node_modules/gulp-uglify/minifier.js:79:19)
    at DestroyableTransform.Transform._read (/Users/arm/repositories/app/node_modules/readable-stream/lib/_stream_transform.js:182:10)
    at DestroyableTransform.Transform._write (/Users/arm/repositories/app/node_modules/readable-stream/lib/_stream_transform.js:170:83)
    at doWrite (/Users/arm/repositories/app/node_modules/readable-stream/lib/_stream_writable.js:405:64)
    at writeOrBuffer (/Users/arm/repositories/app/node_modules/readable-stream/lib/_stream_writable.js:394:5)
    at DestroyableTransform.Writable.write (/Users/arm/repositories/app/node_modules/readable-stream/lib/_stream_writable.js:321:11)
    at Readable.ondata (_stream_readable.js:555:20)

npm ERR! Darwin 16.6.0
npm ERR! argv "/usr/local/bin/node" "/usr/local/bin/npm" "run" "build"
npm ERR! node v6.8.0
npm ERR! npm  v4.0.0
npm ERR! code ELIFECYCLE
npm ERR! [email protected] build: `gulp build`
npm ERR! Exit status 1
npm ERR! 
npm ERR! Failed at the [email protected] build script 'gulp build'.
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 app package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR!     gulp build
npm ERR! You can get information on how to open an issue for this project with:
npm ERR!     npm bugs app
npm ERR! Or if that isn't available, you can get their info via:
npm ERR!     npm owner ls app
npm ERR! There is likely additional logging output above.

npm ERR! Please include the following file with any support request:
npm ERR!     /Users/arm/repositories/app/npm-debug.log