Angular-cli: update @ngtools/webpack issuse

[keyiis]

Versions.

nodejs 6.9.2
os win10x 64

Repro steps.

when i update @ngtools/webpack from 1.2.8 to 1.2.14,webpack build no error output,but nothing generate.i never change any config file before update.

The log given by the failure.

no error output

Desired functionality.

i want generate bundle js file

Mention any other details that might be useful.

webpack.aot.config.js

var webpack = require('webpack');
const HtmlWebpackPlugin = require('html-webpack-plugin');
var webpackMerge = require('webpack-merge');
var ExtractTextPlugin = require('extract-text-webpack-plugin');
var commonConfig = require('./webpack.common.js');
var helpers = require('./helpers');
const AotPlugin = require('@ngtools/webpack').AotPlugin;

const ENV = process.env.NODE_ENV = process.env.ENV = 'production';

module.exports = webpackMerge(commonConfig, {
  entry: {
    'app': helpers.rootAngular('app/main.ts')
  },
  output: {
    path: helpers.outputBuild(),
    filename: '[name].[hash].bundle.js',
    chunkFilename: '[id].[chunkhash].chunk.js'
  },

  module: {
    loaders: [
      { test: /\.ts$/, loaders: ['@ngtools/webpack'] },
      {
        test: /\.css$/,
        exclude: helpers.rootAngular('app'),
        loader: ExtractTextPlugin.extract({ fallbackLoader: 'style-loader', loader: 'css-loader' })
      },
    ]
  },
  plugins: [
    // new OptimizeJsPlugin({
    //   sourceMap: false
    // }),
    new AotPlugin({
        tsConfigPath: helpers.root('tsconfig.aot.json'),
        entryModule: helpers.rootAngular('app/app.module#AppModule')
    }),
    new webpack.NoEmitOnErrorsPlugin(),
    new webpack.optimize.UglifyJsPlugin({
            beautify: false,
            mangle: {
                screw_ie8: true,
                keep_fnames: true
            },
            compress: {
                warnings: false,
                screw_ie8: true
            },
            comments: false
    }),
    new HtmlWebpackPlugin({
      template: helpers.rootAngular('index.html'),
      minify:{
        removeComments:true,
        collapseWhitespace: true
      }
    }),
    new ExtractTextPlugin('[name].[hash].css'),
    new webpack.DefinePlugin({
      'process.env': {
        'ENV': JSON.stringify(ENV)
      }
    })
  ]
});

[keyiis]

I back to 1.2.8, all work fine,so 1.2.14 has bug? or has new config method?or dependence other module?

[jruef]

Same problem here. When we upgrade from 1.2.3 to 1.2.14 and then running in aot mode does not work. Same problem on 1.3.0. It seems that the modules for lazy loading are not generated properly. The error we got is (products is one of our modules that we lazy load):

EXCEPTION: Uncaught (in promise): Error: Cannot find module './products/products.module.ngfactory'.
Error: Cannot find module './products/products.module.ngfactory'.
    at webpackEmptyContext (http://localhost:9003/js/app.js:46913:8) [angular]
    at SystemJsNgModuleLoader.loadFactory (http://localhost:9003/js/app.js:47017:40) [angular]
    at SystemJsNgModuleLoader.load (http://localhost:9003/js/app.js:46989:35) [angular]
    at RouterConfigLoader.loadModuleFactory (http://localhost:9003/js/app.js:17837:128) [angular]
    at RouterConfigLoader.load (http://localhost:9003/js/app.js:17824:81) [angular]
    at MergeMapSubscriber.project (http://localhost:9003/js/app.js:70592:111) [angular]
    at MergeMapSubscriber._tryNext (http://localhost:9003/js/vendor.js:1669:27) [angular]
    at MergeMapSubscriber._next (http://localhost:9003/js/vendor.js:1659:18) [angular]
    at MergeMapSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at ScalarObservable._subscribe (http://localhost:9003/js/vendor.js:2899:24) [angular]
    at ScalarObservable.Observable.subscribe (http://localhost:9003/js/vendor.js:51:27) [angular]
    at MergeMapOperator.call (http://localhost:9003/js/vendor.js:1634:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeMapOperator.call (http://localhost:9003/js/vendor.js:1634:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at Object.subscribeToResult (http://localhost:9003/js/vendor.js:457:27) [angular]
    at MergeAllSubscriber._next (http://localhost:9003/js/vendor.js:1517:42) [angular]
    at MergeAllSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at MapSubscriber._next (http://localhost:9003/js/vendor.js:1388:26) [angular]
    at MapSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at ArrayObservable._subscribe (http://localhost:9003/js/vendor.js:1096:28) [angular]
    at ArrayObservable.Observable.subscribe (http://localhost:9003/js/vendor.js:51:27) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeAllOperator.call (http://localhost:9003/js/vendor.js:1495:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at FirstOperator.call (http://localhost:9003/js/vendor.js:3661:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at Object.subscribeToResult (http://localhost:9003/js/vendor.js:457:27) [angular]
    at MergeAllSubscriber._next (http://localhost:9003/js/vendor.js:1517:42) [angular]
    at MergeAllSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at ScalarObservable._subscribe (http://localhost:9003/js/vendor.js:2899:24) [angular]
    at ScalarObservable.Observable.subscribe (http://localhost:9003/js/vendor.js:51:27) [angular]
    at MergeAllOperator.call (http://localhost:9003/js/vendor.js:1495:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at LastOperator.call (http://localhost:9003/js/vendor.js:5713:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at Object.subscribeToResult (http://localhost:9003/js/vendor.js:457:27) [angular]
    at CatchSubscriber.error (http://localhost:9003/js/vendor.js:2975:33) [angular]
    at MapSubscriber.Subscriber._error (http://localhost:9003/js/vendor.js:269:26) [angular]
    at MapSubscriber.Subscriber.error (http://localhost:9003/js/vendor.js:243:18) [angular]
    at CatchSubscriber.error (http://localhost:9003/js/vendor.js:2970:34) [angular]
    at FirstSubscriber.Subscriber._error (http://localhost:9003/js/vendor.js:269:26) [angular]
    at FirstSubscriber.Subscriber.error (http://localhost:9003/js/vendor.js:243:18) [angular]
    at MergeAllSubscriber.OuterSubscriber.notifyError (http://localhost:9003/js/vendor.js:421:26) [angular]
    at InnerSubscriber._error (http://localhost:9003/js/vendor.js:11489:21) [angular]
    at InnerSubscriber.Subscriber.error (http://localhost:9003/js/vendor.js:243:18) [angular]
    at CatchSubscriber.error (http://localhost:9003/js/vendor.js:2970:34) [angular]
    at Observable._subscribe (http://localhost:9003/js/app.js:70273:104) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:51:27) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at Object.subscribeToResult (http://localhost:9003/js/vendor.js:457:27) [angular]
    at MergeAllSubscriber._next (http://localhost:9003/js/vendor.js:1517:42) [angular]
    at MergeAllSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at MapSubscriber._next (http://localhost:9003/js/vendor.js:1388:26) [angular]
    at MapSubscriber.Subscriber.next (http://localhost:9003/js/vendor.js:230:18) [angular]
    at ArrayObservable._subscribe (http://localhost:9003/js/vendor.js:1096:28) [angular]
    at ArrayObservable.Observable.subscribe (http://localhost:9003/js/vendor.js:51:27) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeAllOperator.call (http://localhost:9003/js/vendor.js:1495:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at FirstOperator.call (http://localhost:9003/js/vendor.js:3661:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at CatchOperator.call (http://localhost:9003/js/vendor.js:2945:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeMapOperator.call (http://localhost:9003/js/vendor.js:1634:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeMapOperator.call (http://localhost:9003/js/vendor.js:1634:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MergeMapOperator.call (http://localhost:9003/js/vendor.js:1634:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at MapOperator.call (http://localhost:9003/js/vendor.js:1359:23) [angular]
    at Observable.subscribe (http://localhost:9003/js/vendor.js:48:22) [angular]
    at http://localhost:9003/js/vendor.js:82:38 [angular]
    at new ZoneAwarePromise (http://localhost:9003/js/polyfills.js:4433:29) [angular]
    at Observable.forEach (http://localhost:9003/js/vendor.js:81:16) [angular]
    at http://localhost:9003/js/app.js:10086:18 [angular]
    at new ZoneAwarePromise (http://localhost:9003/js/polyfills.js:4433:29) [angular]
    at Router.runNavigate (http://localhost:9003/js/app.js:10025:16) [angular]
    at http://localhost:9003/js/app.js:9994:51 [angular]
    at Object.onInvoke (http://localhost:9003/js/app.js:4990:37) [angular]
    at Zone.1062.Zone.run (http://localhost:9003/js/polyfills.js:3830:43) [angular => angular]
    at http://localhost:9003/js/polyfills.js:4417:57 [angular]
    at Object.onInvokeTask (http://localhost:9003/js/app.js:4981:37) [angular]
    at ZoneDelegate.1062.ZoneDelegate.invokeTask (http://localhost:9003/js/polyfills.js:4070:36) [angular]
    at Zone.1062.Zone.runTask (http://localhost:9003/js/polyfills.js:3870:47) [<root> => angular]
    at drainMicroTaskQueue (http://localhost:9003/js/polyfills.js:4250:35) [<root>]
    at HTMLDocument.ZoneTask.invoke (http://localhost:9003/js/polyfills.js:4128:25) [<root>]

[filipesilva]

@keyiis @jruef is this still a problem for you? Can you upload a repository where we can see this problem?

[keyiis]

After I update angular2 to angular4 and modify many code to adapt angular4,all work fine,But I still don't know why.

[jruef]

@filipesilva The issue vanished after upgrading to angular 4.

[filipesilva]

I'm glad to hear this isn't an issue anymore for you 👍

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