Watch webpack keeps breaking. How to fix?

Question

Vue.js

The assembly was configured before me, now the assembly is launched by the npm run dev-build command (watch is launched, tracking changes). But if I didn’t have time to add something in a vue or js file in a couple of seconds - it doesn’t matter if it’s layout, script or styles, then the build breaks and throws it out with an error. A big request to help figure it out, otherwise I'm waiting for the build for 5 minutes, it's broken - I start it again and so on all day.
The error is

the following error logs:

0 info it worked if it ends with ok
1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe',
1 verbose cli   'C:\\Users\\Roman\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js',
1 verbose cli   'run',
1 verbose cli   'dev-build' ]
2 info using [email protected]6.5.0
3 info using [email protected].9.3
4 verbose run-script [ 'predev-build', 'dev-build', 'postdev-build' ]
5 info lifecycle [email protected]1.0.0~predev-build: [email protected]1.0.0
6 info lifecycle [email protected]1.0.0~dev-build: [email protected]1.0.0
7 verbose lifecycle [email protected]1.0.0~dev-build: unsafe-perm in lifecycle true
8 verbose lifecycle [email protected]1.0.0~dev-build: PATH: C:\Users\Roman\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\node-gyp-bin;D:\OSPanel\domains\crm\resources\assets\frontend\node_modules\.bin;C:\Program Files\Git\mingw64\bin;C:\Program Files\Git\usr\bin;C:\Users\Roman\bin;C:\Program Files (x86)\Intel\iCLS Client;C:\Program Files\Intel\iCLS Client;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\Intel\WiFi\bin;C:\Program Files\Common Files\Intel\WirelessCommon;C:\Program Files\Git\cmd;C:\Program Files\nodejs;C:\WINDOWS\System32\OpenSSH;D:\OSPanel\modules\php\PHP-7.1-x64;C:\ProgramData\ComposerSetup\bin;C:\Users\Roman\AppData\Local\Microsoft\WindowsApps;C:\Users\Roman\AppData\Roaming\npm;C:\Users\Roman\AppData\Local\atom\bin;C:\Program Files\Microsoft VS Code\bin;C:\Users\Roman\AppData\Local\Microsoft\WindowsApps;C:\Users\Roman\AppData\Roaming\Composer\vendor\bin;C:\Users\Roman\AppData\Local\Programs\Microsoft VS Code\bin
9 verbose lifecycle [email protected]1.0.0~dev-build: CWD: D:\OSPanel\domains\crm\resources\assets\frontend
10 silly lifecycle [email protected]1.0.0~dev-build: Args: [ '/d /s /c',
10 silly lifecycle   'node build/dev-build.js NODE_OPTIONS=--max_old_space_size=24000' ]
11 silly lifecycle [email protected]1.0.0~dev-build: Returned: code: 1  signal: null
12 info lifecycle [email protected]1.0.0~dev-build: Failed to exec dev-build script
13 verbose stack Error: [email protected]1.0.0 dev-build: `node build/dev-build.js NODE_OPTIONS=--max_old_space_size=24000`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (C:\Users\Roman\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\index.js:301:16)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at EventEmitter.emit (events.js:214:7)
13 verbose stack     at ChildProcess.<anonymous> (C:\Users\Roman\AppData\Roaming\npm\node_modules\npm\node_modules\npm-lifecycle\lib\spawn.js:55:14)
13 verbose stack     at emitTwo (events.js:126:13)
13 verbose stack     at ChildProcess.emit (events.js:214:7)
13 verbose stack     at maybeClose (internal/child_process.js:925:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:209:5)
14 verbose pkgid [email protected]1.0.0
15 verbose cwd D:\OSPanel\domains\crm\resources\assets\frontend
16 verbose Windows_NT 10.0.17134
17 verbose argv "C:\\Program Files\\nodejs\\node.exe" "C:\\Users\\Roman\\AppData\\Roaming\\npm\\node_modules\\npm\\bin\\npm-cli.js" "run" "dev-build"
18 verbose node v8.9.3
19 verbose npm  v6.5.0
20 error code ELIFECYCLE
21 error errno 1
22 error [email protected]1.0.0 dev-build: `node build/dev-build.js NODE_OPTIONS=--max_old_space_size=24000`
22 error Exit status 1
23 error Failed at the [email protected]1.0.0 dev-build script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

Here is the webpack.dev-build.config file

'use strict'
const path = require('path')
const utils = require('./utils')
const webpack = require('webpack')
const config = require('../config')
const merge = require('webpack-merge')
const baseWebpackConfig = require('./webpack.base.conf')
const CopyWebpackPlugin = require('copy-webpack-plugin')
const ExtractTextPlugin = require('extract-text-webpack-plugin')
const HtmlWebpackPlugin = require('html-webpack-plugin')

const env = process.env.NODE_ENV === 'testing'
  ? require('../config/test.env')
  : require('../config/dev-build.env');

const webpackConfig = merge(baseWebpackConfig, {
  module: {
    rules: utils.styleLoaders({
      sourceMap: config.build.productionSourceMap,
      extract: true,
      usePostCSS: true
    })
  },
  watch: true,
  // watchOptions: {
  //   poll: 10000 // Check for changes every second
  // },
  devtool: config.build.productionSourceMap ? config.build.devtool : false,
  output: {
    path: config.build.assetsRoot,
    filename: utils.assetsPath('js/[name].js'),
    chunkFilename: utils.assetsPath('js/[id].js')
  },
  plugins: [
    // http://vuejs.github.io/vue-loader/en/workflow/production.html
    new webpack.DefinePlugin({
      'process.env': env
    }),
    // extract css into its own file
    new ExtractTextPlugin({
      filename: utils.assetsPath('css/[name].css'),
      // set the following option to `true` if you want to extract CSS from
      // codesplit chunks into this main css file as well.
      // This will result in *all* of your app's CSS being loaded upfront.
      allChunks: false,
    }),
    new HtmlWebpackPlugin({
      filename: process.env.NODE_ENV === 'testing'
        ? 'index.html'
        : config.build.index,
      template: 'index.html',
      inject: true,
      // necessary to consistently work with multiple chunks via CommonsChunkPlugin
      chunksSortMode: 'dependency'
    }),
    // keep module.id stable when vendor modules does not change
    new webpack.HashedModuleIdsPlugin(),
    // enable scope hoisting
    new webpack.optimize.ModuleConcatenationPlugin(),
    // split vendor js into its own file
    new webpack.optimize.CommonsChunkPlugin({
      name: 'vendor',
      minChunks (module) {
        // any required modules inside node_modules are extracted to vendor
        return (
          module.resource &&
          /\.js$/.test(module.resource) &&
          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',
      minChunks: Infinity
    }),
    // This instance extracts shared chunks from code splitted chunks and bundles them
    // in a separate chunk, similar to the vendor chunk
    // see: https://webpack.js.org/plugins/commons-chunk-plugin/#extra-async-commons-chunk
    new webpack.optimize.CommonsChunkPlugin({
      name: 'app',
      async: 'vendor-async',
      children: true,
      minChunks: 3
    }),

    // copy custom static assets
    new CopyWebpackPlugin([
      {
        from: path.resolve(__dirname, '../static'),
        to: config.build.assetsSubDirectory,
        ignore: ['.*']
      }
    ])
  ]
})
module.exports = webpackConfig

This is also a dev-build.js file, I guess it's also a setting

'use strict'
require('./check-versions')()

process.env.NODE_ENV = 'production'

const ora = require('ora')
const rm = require('rimraf')
const path = require('path')
const chalk = require('chalk')
const webpack = require('webpack')
const config = require('../config')
const webpackConfig = require('./webpack.dev-build.conf')

const spinner = ora('start dev-build for development...')
spinner.start()

rm(path.join(config.build.assetsRoot, config.build.assetsSubDirectory), err => {
  if (err) throw err
  webpack(webpackConfig, (err, stats) => {
    spinner.stop()
    if (err) throw err
    process.stdout.write(stats.toString({
      colors: true,
      modules: false,
      children: false,
      chunks: false,
      chunkModules: false
    }) + '\n\n')

    if (stats.hasErrors()) {
      console.log(chalk.red('  Build failed with errors.\n'))
      process.exit(1)
    }

    console.log(chalk.cyan('  Build complete.\n'))
  })
})

I beg you to help if it's very difficult to figure it out, but you can - I can pay for help

Answer 1

Your problem seems to be with the solution https://github.com/vuejs-templates/webpack/issues/1229