Unable to build project

[asaf050]

Hello ,

I'm coming across an issue when try to build the project.
I'm getting the following error:
/home/ubuntu/Workspace/Projects/electron-webpack-quick-start/node_modules/webpack-sources/node_modules/source-map/lib/source-map-generator.js:276 throw new Error( ^ Error: original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.

node: 8.9.4
npm: 5.6.0
yarn: 1.3.2

Step to reproduce:

1. Clone electron-webpack-quick-start
2. Run yarn
3. Run yarn dist

[loopmode]

This is a known issue and there is a workaround, see mozilla/source-map#304 (comment)

[dracan]

To save everyone having to track down the workaround, just put "webpack-sources": "1.0.1" in your package.json to force that version until this is fixed.

[delaneyj]

I'm windows with a working (for dev) TS/Vue setup. Adding "webpack-sources": "1.0.1" to package.json deleted node_modules and rebuilt. Still getting this same error. Could I be missing something else?

{
  "name": "electron-webpack-quick-start",
  "version": "0.0.0",
  "license": "MIT",
  "scripts": {
    "dev": "electron-webpack dev",
    "compile": "electron-webpack",
    "dist": "yarn compile && electron-builder",
    "dist:dir": "yarn dist --dir -c.compression=store -c.mac.identity=null"
  },
  "dependencies": {
    "@types/animejs": "^2.0.0",
    "@types/three": "^0.89.10",
    "animejs": "^2.2.0",
    "source-map-support": "^0.5.3",
    "three": "^0.90.0",
    "vue-property-decorator": "^6.0.0",
    "vue-router": "^3.0.1",
    "vuex": "^3.0.1",
    "webpack-sources": "1.0.1"
  },
  "devDependencies": {
    "electron": "1.7.12",
    "electron-builder": "^19.56.0",
    "electron-webpack": "1.12.1",
    "electron-webpack-ts": "^1.3.0",
    "electron-webpack-vue": "^1.3.0",
    "node-sass": "^4.7.2",
    "sass-loader": "^6.0.6",
    "typescript": "^2.7.2",
    "vue": "^2.5.13",
    "webpack": "^3.10.0"
  }
}

[dracan]

@delaneyj Not sure, but I'm using Windows and Vue (but without Typescript), which does work. The project I'm using it for is here: https://github.com/dracan/tomatoad if that helps at all.

[loopmode]

Hmm @dracan has it in devDependencies, while you have it in dependencies.
I would still suggest using resolutions instead, because you don't know what your sub-dependencies might depend on! They might still use their own version, desprite of what version your own project depends on.

See https://yarnpkg.com/lang/en/docs/selective-version-resolutions/#toc-why-would-you-want-to-do-this

[develar]

https://github.com/electron-userland/electron-webpack-quick-start/blob/master/package.json#L21

[loopmode]

See mozilla/source-map#304 (comment)