I followed this tutorial : https://buddy.works/tutorials/building-a-desktop-app-with-electron-and-vue-js i install electron-builder but my exe show an empty screen ( in dev mod i see the normal page of vue-cli) thank for your help

there is my package.json

{
  "name": "electron-vue",
  "version": "0.1.0",
  "private": true,
  "main": "main.js",
  "scripts": {
    "start": "vue-cli-service build && electron .",
    "serve": "vue-cli-service serve",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint",
    "app:dist": "electron-builder  ",
    "app:dir": "electron-builder --dir"
  },
  "dependencies": {
    "core-js": "^3.6.5",
    "vue": "^2.6.11"
  },
  "devDependencies": {
    "@vue/cli-plugin-babel": "~4.5.15",
    "@vue/cli-plugin-eslint": "~4.5.15",
    "@vue/cli-service": "~4.5.15",
    "babel-eslint": "^10.1.0",
    "electron": "^17.2.0",
    "eslint": "^6.7.2",
    "eslint-plugin-vue": "^6.2.2",
    "vue-template-compiler": "^2.6.11",
    "electron-builder": "^22.14.13"
  },
  "eslintConfig": {
    "root": true,
    "env": {
      "node": true
    },
    "extends": [
      "plugin:vue/essential",
      "eslint:recommended"
    ],
    "parserOptions": {
      "parser": "babel-eslint"
    },
    "rules": {}
  },
  "browserslist": [
    "> 1%",
    "last 2 versions",
    "not dead"
  ]
}