webpackJsonp is not defined - quasar 0.14.7

[anonimo]

I have a large, finished project that uses the 0.14.7 version of the quasar framework, which is returning this error when I try to run the generated file in /dist/js/app.js, because of time issues I can not carry this to version 0.15.

From what I have read about the problem the CommonsChunkPlugin plugin has updated and some settings related to minChunks, the problem is that I do not know anything about webpack configurations, and so I read it is a very big ecosystem, so the time item prevents me from deciphering it now.

If anyone can help me fix this problem I appreciate it.

Solution in webpack github:
https://github.com/webpack/webpack/issues/368

my webpack.prod.conf file:

var
  path = require('path'),
  config = require('../config'),
  cssUtils = require('./css-utils'),
  webpack = require('webpack'),
  merge = require('webpack-merge'),
  baseWebpackConfig = require('./webpack.base.conf'),
  ExtractTextPlugin = require('extract-text-webpack-plugin'),
  HtmlWebpackPlugin = require('html-webpack-plugin'),
  OptimizeCSSPlugin = require('optimize-css-assets-webpack-plugin'),
  CopyWebpackPlugin = require('copy-webpack-plugin'),
  SWPrecacheWebpackPlugin = require('sw-precache-webpack-plugin'),
  fsUtils = require('./fs-utils')

module.exports = merge(baseWebpackConfig, {
  module: {
    rules: cssUtils.styleRules({
      sourceMap: config.build.productionSourceMap,
      extract: true,
      postcss: true
    })
  },
  devtool: config.build.productionSourceMap ? '#source-map' : false,
  plugins: [
    new webpack.optimize.UglifyJsPlugin({
      sourceMap: config.build.productionSourceMap,
      minimize: true,
      compress: {
        warnings: false
      }
    }),
    // Compress extracted CSS. We are using this plugin so that possible
    // duplicated CSS from different components can be deduped.
    new OptimizeCSSPlugin({
      cssProcessorOptions: {
        safe: true
      }
    }),
    // extract css into its own file
    new ExtractTextPlugin({
      filename: '[name].[contenthash].css'
    }),
    new HtmlWebpackPlugin({
      filename: path.resolve(__dirname, '../dist/index.html'),
      template: 'src/index.html',
      inject: true,
      minify: {
        removeComments: true,
        collapseWhitespace: true,
        removeAttributeQuotes: true
        // more options:
        // https://github.com/kangax/html-minifier#options-quick-reference
      },
      // necessary to consistently work with multiple chunks via CommonsChunkPlugin
      chunksSortMode: 'dependency',
      serviceWorkerLoader: `<script>${fsUtils.loadMinified(path.join(__dirname,
        './service-worker-prod.js'))}</script>`
    }),
    // split vendor js into its own file
    new webpack.optimize.CommonsChunkPlugin({
      name: 'vendor',
      minChunks: function (module, count) {
        // any required modules inside node_modules are extracted to vendor
        return (
          module.resource &&
          /\.js$/.test(module.resource) &&
          (
            module.resource.indexOf('quasar') > -1 ||
            module.resource.indexOf(
              path.join(__dirname, '../node_modules')
            ) === 0
          )
        )
      }
    }),
    // extract webpack runtime and module manifest to its own file in order to
    // prevent vendor hash from being updated whenever app bundle is updated
    new webpack.optimize.CommonsChunkPlugin({
      name: 'manifest',
      chunks: ['vendor']
    }),
    // copy custom static assets
    new CopyWebpackPlugin([
      {
        from: path.resolve(__dirname, '../src/statics'),
        to: 'statics',
        ignore: ['.*']
      }
    ]),
    // service worker caching
    new SWPrecacheWebpackPlugin({
      cacheId: 'website-irradiar',
      filename: 'service-worker.js',
      staticFileGlobs: ['dist/**/*.{js,html,css,woff,svg}'],
      minify: true,
      stripPrefix: 'dist/'
    })
  ]
})

[anonimo]

It was no big deal, nor was there a bug, just needed to use lite-server to test the build file.

[vietlai1190]

How to fix it??

[a47ae]

If I understand @anonimo correctly the issue was that he was not using a webserver for serving the build files.
Build files only work when served via a proper webserver and not when you open the index file in a browser.