Change detection in js files not working in ubuntu 15.10

OMG the error growed:

carlos@carlos-N46VB:~/Carlos/Programming/OSGroup/taoappionic2$ ionic serve -s -c
[13:02:33] Using gulpfile ~/Carlos/Programming/OSGroup/taoappionic2/gulpfile.js
[13:02:33] Starting ‘sass’…
∆ Compiling and bundling with Webpack…
√ Using your webpack.config.js file: /home/carlos/Carlos/Programming/OSGroup/taoappionic2/webpack.config.js
[13:02:33] Finished ‘sass’ after 205 ms
[13:02:33] Starting ‘fonts’…
[13:02:33] Finished ‘fonts’ after 30 ms
[13:02:33] Starting ‘watch’…
events.js:141
throw er; // Unhandled ‘error’ event
^

Error: watch ENOSPC
at exports._errnoException (util.js:837:11)
at FSWatcher.start (fs.js:1231:11)
at Object.fs.watch (fs.js:1257:11)
at createFsWatchInstance (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:37:15)
at setFsWatchListener (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:80:15)
at FSWatcher.NodeFsHandler._watchWithNodeFs (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:228:14)
at FSWatcher.NodeFsHandler._handleDir (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:407:19)
at FSWatcher. (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:455:19)
at FSWatcher. (/home/carlos/Carlos/Programming/OSGroup/taoappionic2/node_modules/chokidar/lib/nodefs-handler.js:460:16)
at FSReqWrap.oncomplete (fs.js:82:15)

Hash: b095c7bf6ee763287675
Version: webpack 1.12.9
Time: 5963ms
Asset Size Chunks Chunk Names
app.bundle.js 6.23 MB 0 [emitted] main
[0] multi main 76 bytes {0} [built]
+ 422 hidden modules

√ Webpack complete

∆ Starting dev server.

√ Running live reload server: http://localhost:35729
√ Running dev server: http://localhost:8100
√ Watching: 0=www/**/.html, 1=www/build/.js, 2=www/build/*.css
There was an error serving your Ionic application: { [Error: watch ENOSPC] code: ‘ENOSPC’, errno: ‘ENOSPC’, syscall: ‘watch’ }