I am building a series of "Hello, World!" tutorials to edify myself and others on taking a simple (M)ERN app where a React frontend fetch's a static string from an Express backend and then prints it to the screen (React:…
I need a little help, I've a category schema, which looks like below, let mongoose = require("mongoose"); let schema = mongoose.Schema; const _ = require("lodash"); let category = new schema( { // Primary Fields categoryName: { type: String, unique: true…
This is my code for signup page: import { useState } from "react"; import { Link } from "react-router-dom"; export default function SignUp() { const [formData, setformData] = useState({}); const [error, setError] = useState(null); const [loading, setLoading] = useState(false); const…
ERROR Request failed with status code 404 AxiosError: Request failed with status code 404 at settle (http://localhost:3000/static/js/bundle.js:167104:12) at XMLHttpRequest.onloadend (http://localhost:3000/static/js/bundle.js:165790:66) I am having this error in e commerce mern project WHENEVER I AM trying to open admin dashboard. where is…
I'm developing a large-scale application with React and node, which has a form builder, form assigning to user functionality, etc. I need to add multi-language support for this application. Since there are large amounts of hardcode text and some user-generated…
enter image description hereIn network tab, it shows a books file with 208 status code but can't see any changes in the ui. I'm new to React and not so good at mapping over arrays. Home.jsx -> import React, {…
I have written below code in server.js to connect with mongo db- // server.js const route =require('./routes/yourRoute'); const express = require('express'); const mongoose = require('mongoose'); const cors = require('cors'); const bodyParser = require('body-parser'); const app = express(); const port =…
I am novice in MERN app development was attending tutorial on the same. I have to create basic MERN based application to demonstrate the fundamental working of MERN backend with nodeJS, mongoose, mongoDB, express. Following are the content of the…
I'm trying to build an AI image generating website using MERN and I got this error: The requested module 'openai' does not provide an export named 'Configuration'. file:///C:/Users/Rashmika%20Satish/ai_website/server/routes/dalleRoutes.js:3 import {Configuration, OpenAIApi} from 'openai'; ^^^^^^^^^^^^^ SyntaxError: The requested module 'openai' does…
I have created a MERN chat-app and am facing a few problems. Everything works fine, locally. The problems only start when I host my project, which are as follows: I am unable to access the hosted backend from my hosted…