Sqlite3 does not work after packaged in Electron application - sqlite

Question

{
"name": "ele-sqlite",
"productName": "CUSTOMER MANAGER",
"version": "1.0.0",
"description": "electron app with sqlite",
"main": "main.js",
"scripts": {
"start": "electron .",
"rebuild": "electron-rebuild -f -w sqlite3",
"postinstall": "electron-builder install-app-deps",
"build-win32": "electron-packager . customer manager --platform=win32 --icon=assets/icon.ico --prune=true --out ./dist --overwrite"
},
"devDependencies": {
"electron": "^12.0.0",
"electron-builder": "^22.10.5",
"electron-packager": "^15.2.0"
},
"dependencies": {
"electron-rebuild": "^2.3.5",
"knex": "^0.95.1",
"node-pre-gyp": "^0.11.0",
"sqlite3": "^5.0.2"
}
}
I am new to programming in general. I am trying to create a simple Electron app to store client details. Everything work very well in development and when I pack the application with electron-packager. I am
not able to store anything in the database. I have googled and apply many of the solutions but it without luck.
package.json below
const { app, BrowserWindow, ipcMain, Menu } = require('electron');
const { rebuild } = require('electron-rebuild');
// Set Env
process.env.NODE_ENV = 'production';
let mainWindow;
app.on("ready", () => {
mainWindow = new BrowserWindow({
width: 1400,
height: 900,
title:"All In One",
center: true,
show: false,
webPreferences: {
nodeIntegration: true,
contextIsolation: false
}
});
mainWindow.webContents.openDevTools()
mainWindow.loadURL(`file://${__dirname}/index.html`)
mainWindow.once("ready-to-show", () => {mainWindow.show()})
// Build menu from template
const mainMenu = Menu.buildFromTemplate(mainMenuTemplate);
// insert menu
Menu.setApplicationMenu(mainMenu);
//Info from database
const {add, listAll, findByName, update, remove} = require('./models/dbHelpers.js')
ipcMain.on("mainWindowLoaded", () => {
let resultList = listAll()
resultList.then(function(customerList){
mainWindow.webContents.send("list:customers", customerList)
});
});
// Recieve data to add customer
ipcMain.on('add:customer', (event, data) =>{
add(data)
console.log(data);
event.sender.send('add:customer', ' Customer Created!!!')
})
// Recieve data to delete customer
ipcMain.on('delete:customer', (event, id) =>{
//console.log(id)
remove(id);
event.sender.send('deleted:customer-database', 'Customer Deleted!!')
})
// Update customer
ipcMain.on('edit:customer', (event, id, data) =>{
console.log(id, data)
update(id, data);
event.sender.send('Update:customer-database', ' Customer Updated!')
})
}); // App ready & create window
const mainMenuTemplate = [
{
label: 'File',
submenu: [
{
label: 'Quit',
click(){
app.quit();
}
}
]
}
]
app.on("window-all-closed", () => {app.quit()})