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No puedo conectarme a localhost 5000, cuando trato de cargar la página, dice que no puede acceder al sitio

Especifico el puerto en el archivo .env. En el resultado espero ver "{message:'WORKING!'}" en la página, pero simplemente no puedo abrir la página Hay un código en index.js

 require('dotenv').config() const express = require('express') const models = require('./models/models') const cors = require('cors') const PORT = process.env.PORT || 5000 const app = express() app.use(cors()) app.use(express.json) app.get('/', () => { res.status(200).json({message:'WORKING!'}) }) const start = async () => { try { await sequelize.authenticate() await sequelize.sync() app.listen(PORT, () => console.log('Port ' + PORT)) } catch (error) { console.log(error) } } start()

Y en .env he escrito PORT=5000

about 4 years ago · Juan Pablo Isaza
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