gulp-useref error throws during 'gulp build'

[magee]

Cloned the repo, ran npm install and bower install then ran gulp. I've tracked down the problem to line 47 in the build.js file: .pipe($.useref.assets()).

Got the following:

[gulp] Using gulpfile ~/production_apps/deleteme/gulpfile.js [gulp] Starting 'clean'... [gulp] Finished 'clean' after 62 ms ... ... ... [gulp] Starting 'html'... [gulp] gulp-size: total 8.49 kB [gulp] Finished 'images' after 1.36 s

events.js:74 throw TypeError('Uncaught, unspecified "error" event.'); ^ TypeError: Uncaught, unspecified "error" event. at TypeError () at Transform.EventEmitter.emit (events.js:74:15) at Transform. (/Users/mageemooney/production_apps/deleteme/node_modules/gulp-useref/index.js:71:42) at Array.forEach (native) at Transform. (/Users/mageemooney/production_apps/deleteme/node_modules/gulp-useref/index.js:61:35) at Array.forEach (native) at Transform. (/Users/mageemooney/production_apps/deleteme/node_modules/gulp-useref/index.js:43:36) at Array.forEach (native) at Transform._transform (/Users/mageemooney/production_apps/deleteme/node_modules/gulp-useref/index.js:40:23) at Transform._read (/Users/mageemooney/production_apps/deleteme/node_modules/gulp-useref/node_modules/through2/node_modules/readable-stream/lib/_stream_transform.js:184:10)

Any ideas? I'm a novice to gulp so I've not yet been able to track down what's going on.

Mac OSX Mavericks node -v: v0.10.26 npm -v: 1.4.3 bower -v: 1.3.2 gulp -v: [gulp] CLI version 3.6.2 [gulp] Local version 3.6.2

[magee]

Found the same issue in gulp-useref repo (#20). Digging into it to find out what's triggering the error.

[magee]

Error is thrown by useref when assets are missing. Resolved by restoring missing jquery and underscore dependencies in bower.json. Added the dependencies and updated my pull request with the correction.

[thiagodebastos]

This helped me, thank you!