I have currently developed a create react app and I am interested in creating a next.js backend for it. I have set up an API route on the server-side which will fetch data from another API and generate a response accordingly. I do not want to fully migrate ...
Issue: My project consists of a server (Express Server for file uploading and deleting) and client (Front End Create-React-App). The structure of the project is as follows: Root Folder With Server Client Folder Each folder has its own package.json. Serv ...
When working in my local development environment, I have everything functioning as intended. However, after executing yarn build, all of my styles appear drastically different. The project was set up using create-react-app and styled with regular CSS. Bel ...
I have implemented the setupProxy file as outlined in the documentation: const proxy = require('http-proxy-middleware'); module.exports = function (app) { app.use( '/address', proxy({ target: 'http ...
Can you explain what activity occurs behind the scenes when the npm start command is executed? Does it create a web server to facilitate communication between your browser and the application? ...
I created a small react application using the create-react-app template. The app functions properly when serving the content with npm run. However, when attempting to run the builder for the first time to showcase a demo, I encountered an error while exec ...
An error occurred: Plugin could not be registered at 'html-webpack-plugin-before-html-processing'. The hook was not found. BREAKING CHANGE: There must be a hook at 'this.hooks'. To create a compatibility layer for this hook, hook into & ...
The front-end is developed using create-react-app, while the backend is built with express, node.js, and MongoDB. It functions without any issues locally, but after deploying to Heroku, only the backend seems to be working... index.js app.use(express.s ...
Currently enrolled in a Udemy course that involves using create-react-app. However, I encounter an error when attempting to run npm start and/or yarn start. You can find the course here: Complete React Developer in 2020 (w: Redux, Hooks, GraphQL) To init ...
Hey there! I've been using create-react-app and implemented a file upload feature for images. The uploads are then sent to the backend and saved locally within the project's build directory. Currently, I can reference these images dynamically via ...
While delving into the realm of React and utilizing npm, I often encounter these types of warnings: > npm install axios redux react-redux redux-thunk react-router-dom validator redux-form npm WARN optional SKIPPING OPTIONAL DEPENDENCY: <a href="/cdn ...
I've been curious about understanding the distinctions between Next.js and Create React App (CRA). Both aim to simplify our lives when developing front-end applications with React. While researching online, I came across a key difference: Next.js o ...
While my project works smoothly with CRA, I decided to switch to Vite and encountered some issues. Everything seems fine on the development server, but when I tried to go live, a problem arose on every page where I imported { DatePicker } from @mui/x-date- ...
0. April 2023: error cannot be reproduced anymore see here The error is no longer replicable due to bug fixes in react-scripts 5.0.1. 1 Even though the error is gone, the question and my self-answer still seem relevant to Angular users and others as we ...
Encountering an issue post executing npm run eject in my React project. If anyone has a solution to this problem (refer to the error in the image), please let me know. https://i.stack.imgur.com/FkNOf.png Appreciate any help provided. Thank you! ...
Encountering an issue when attempting to start a new project using 'create-react-app' While installing packages, an error has occurred which may take some time to resolve. Installing react, react-dom, and react-scripts with cra-template... npm E ...
When I run npm run build on my local machine, everything works perfectly. However, when I try to run it on a Docker image launched through Jenkins, I encounter some issues: Cannot find module: 'file-saver'. Make sure this package is installed. Y ...
Currently, I am faced with an issue while trying to display a .svg file in the header of a drawer using Material-UI and create-react-app. Instead of the expected .svg image, all I see is a broken image rendering. Any assistance on resolving this problem ...
Whenever I run my CRA project, I consistently encounter this error in my console. It seems to be related to the typescript server. Is there a solution for this issue? 99% done plugins webpack-hot-middlewarewebpack built preview 7c330f0bfd3e44c3a97b in 64 ...
After transitioning our landing page from create-react-app to Next.js, we encountered an issue with users receiving a cached version of the old website. This is due to the default service worker that was registered on their browsers when using create-react ...
I keep encountering this error every time I try to create a React app using create-react-app. ...
Encountered an error when trying to start 'test_app' using 'npm start' on a newly created application with 'create-react-app'. This issue is also present in previously created projects using create-react-app. I've attempt ...
I have a node application developed using create-react-app. Initially, I set it up to run on port 80 by adding a .env file with the following content: PORT=80 However, when attempting to start the app using npm start, I encountered an error: ? A ...
Every time I use npm build to create a React app (using the typical react-scripts/create-creact-app, etc.), the entry file always ends up in build/index.html. I attempted to move the src folder into a subfolder, but unfortunately, index.js must remain in ...
Every time I try to import a css module file into my component, the compiler throws an error ERROR in src/layouts/Menu/MenuTop/TabOne.tsx:11:20 TS2307: Cannot find module './TabOne.module.css' or its corresponding type declarations. > 11 | import styl ...
I'm in the process of developing a react js app, so I decided to set up node js on my Windows machine and ran the command: npm install -g create-react-app in the directory 'C:UsersDesktopReactDemo'. However, the result placed the newly created directory ...
Attempting to kick off a react project by running the command npx create-react-app dashboard, but encountering this error: npm ERR! code ENOENT npm ERR! syscall rename npm ERR! path /home/<myfolder>/.npm/_cacache/tmp/33c12b20 npm ERR! dest /home/< ...
I have been working on a React todo app that I created using create-react-app. In order to retrieve all the appointment objects, I built a simple express server that queries mongoDB. It functions perfectly when running locally on my machine - with the fron ...
Struggling with installing create-react-app on my Windows 10 operating system. I've meticulously followed the given steps, however, the installation process seems to never-ending and eventually comes to a halt. Here's a breakdown of the steps I t ...
As I embarked on creating a component library to publish on NPM and reuse in various apps, I decided to start by developing a React app with the help of create-react-app. However, it quickly became apparent that the default configuration of create-react-ap ...
Every time I try to create a new React app with npx create-react-app my-app, I encounter a huge problem. Despite completely deleting Node, npm, and npx twice, re-downloading them, and ensuring that my $PATH is set to usr/local/bin, I am still faced with th ...
Currently, I am in the process of developing a new application with create-react-app and I am looking to incorporate some proxies into my code. In the past, I utilized webpack's devServer for this purpose. module.exports = { ... devServer: { ...
While attempting to start my React project, an error log appeared C:\Users\Ezhil & rishii>npx create-react-app firstapp 'rishii\AppData\Roaming\npm\' is not recognized as an internal or external command, opera ...
After attempting to create a React project using Yarn in order to utilize Elastic UI, my terminal displayed an error following the command: yarn create react-app my-app The error message included: ➤ YN0000: ┌ Resolution step ➤ YN0061: │ tar@npm:2. ...
I have encountered a problem while trying to deploy my react application to the server. After deployment, when the app attempts to make API calls to the same server, an error occurs: Cross-Origin Request Blocked: The Same Origin Policy disallows reading ...
I've encountered an issue with create-react-app where the latest release requires Node 14, but my workplace only approves version 12.16.3. In this scenario, I'm exploring ways to use create-react-app with an older version of Node. I attempted to globally ...
As I work on my react app using create-react-app, I am determined to find a way to customize the generation of classes without needing to eject the webpack config. To achieve this, I have turned to using react-app-rewired along with react-app-rewire-styled ...
Recently, I've delved into a commercial project developed by another programmer using create-react-app. As the project continues to grow and evolve, working with create-react-app has become increasingly cumbersome. I desire the flexibility to configure web ...
I currently have Node(v6.10.3) and npm(3.10.10) installed on my computer system. After successfully installing create-react-app, I attempted to create a new project by running the command: create-react-app sample-app. However, an error message appeared: ...
After searching on Stack Overflow and finding no answers, I am posting this question again. When I create a new project in Next.js using npx create-next-app project-name --ts and run npm run dev without making any changes to the source code, I encounter t ...
Recently, I set up my new PC and wanted to start writing React code. After installing npm, the next step was to run npx create-react-app. However, every time I tried, I encountered this error message: $ npx create-react-app code-app npm ERR! code ENOENT np ...
Currently, I am in the process of setting up React.js. To achieve this, I executed npm install -g create-react-app followed by create-react-app my-app. Afterward, I proceeded to run the npm start command but encountered the error displayed below. https:// ...
Whenever I start a new react js project, I am always met with the default template that includes unnecessary code. I find myself spending time navigating through different files to clean it up before I can start building. I've been searching for a blank ...
After setting up a new web application using create-react-app (CRA), I find myself in need of incorporating environment files to configure different endpoints. While CRA comes equipped with the handy dotenv package, there is a slight hiccup - I prefer to h ...
After attempting to install create-react-app with different methods such as npm i create-react-app, npx create-react-app new-app, and npm init react-app new-app, I consistently encounter the following error message: The version of create-react-app instal ...
I recently developed a React Webapp using the create-react-app module. My current challenge involves integrating Facebook login, but I'm encountering some obstacles. I am unsure about where to incorporate the Facebook JavaScript SDK asynchronously to util ...
Objectives I aim to showcase code snippets from the project itself for reference. I intend to keep the displayed code up-to-date with its implementation. I prefer not to remove myself from create-react-app This React project, built using create-react-ap ...
After creating a new CRA project using yarn create react-app my-app --template typescript, I encountered an error when trying to run the development server with yarn start: src/App.tsx Line 5:24: Parsing error: Unexpected token, expected ";" ...
After deploying my app on the Digital Ocean App platform and successfully connecting it to my GitHub page, I encountered an issue when trying to access the live site. Upon opening the site, I received a 504 error and upon checking the logs on the App plat ...
*npm ERROR! code ELIFECYCLE npm ERROR! error number 1 npm ERROR! [email protected] start: react-scripts start npm ERROR! Exit status 1 npm ERROR! npm ERROR! Failed at the [email protected] start script. npm ERROR! This is probably not a pro ...
I followed the instructions on a Medium link to deploy my React application on Netlify: To set up the production mode, I utilized an express server for defining build scripts. After creating the build scripts on my local machine, I uploaded them to the Ne ...
I am currently utilizing yarn v2 workspaces, and within my workspaces, I have a frontend project built using create-react-app / react-scripts. My goal is to enable absolute imports in the frontend application so that I can simply do things like import Butt ...
I recently deployed my React.js application on Heroku but encountered a message stating: The Browserslist indicates that caniuse-lite is outdated and advises to run the following command: npm update. In response, I executed npm update followed by ...
While I'm working on my project, my electron window is showing this error message. TypeError: fs.existsSync is not a function getElectronPath ../node_modules/electron/index.js:7 4 | var pathFile = path.join(__dirname, 'path.txt') 5 | ...
Currently, I am utilizing create-react-app to develop a component library with Storybook JS. The ultimate goal is to release an NPM package containing these components for use in various projects. Within this library, SASS is employed, complete with global ...
When I am dynamically loading Three.js, the variable THREE is not found. I have created a React project using create-react-app and copied the three js file into the public folder. Here's the directory structure: src public ├── js │ └── thr ...
Looking to integrate bootstrap and other jQuery plugins like datepicker and carousel into my React app that is built with create-react-app. This is the method I am using to import jQuery and bootstrap: import React, { Component } from 'react'; import 'bo ...
Quick Summary: How can I set up a project using React on the front-end and Express on the back-end with just one package.json and node_modules folder? When starting a project that combines a React front-end and an Express back-end, my desired structure is ...
Whenever I try to deploy a create-react-app on GitHub pages, an error occurs. I have enabled gh-pages in the repository's settings, installed the necessary dependencies for gh-pages, and added the required scripts to package.json. The repository can be f ...
I've been utilizing create-react-app for some time now. Autoreloading with 'npm start' or 'yarn start' has been working well on its own, but now I'm facing another issue. Currently, I am running the app on an Express server through the build folder and u ...
I'm attempting to initiate a React project using create-react-app. Encountered an error when running npm start: Failed to compile. multi ./node_modules/react-scripts/config/polyfills.js ./node_modules/react-dev-utils/webpackHotDevClient.js ./src/index. ...
While developing a website using React, I encountered an error that said useState is defined but never used in the navbar component. To address this, I made changes to my ESLint configuration in the package.json file: "rules": { "eqeqe ...
Operating System: UBUNTU 18.04 After creating a basic create-react-app project, I initiated the server using yarn start. Surprisingly, it works smoothly 30% of the time, but encounters an error in 70% of cases as described below. Starting the development ...
Have you come across code that looks like this: if(process.env.NODE_ENV === 'development') { // Perform operations specific to DEVELOPMENT mode } Similarly, you might see process.env.NODE_ENV === 'production. When we run npm run build on a crea ...
My current website utilizes SSR (using nextJS) to display the landing page in the root directory. However, I am interested in having my create-react-app application displayed when a user is logged in, and revert back to showing the landing page when they a ...
Sorry! It seems like there was an error with the npm installation process. The system returned a code EPERM, which stands for permission error. This could be due to the system not allowing the creation of a directory at the specified path here. The operati ...
Currently, my project is built using React along with Create-React-App. I have come across information online stating that Create-React-App only opens one unique PORT. This has prompted the question of whether it is possible to open two different ports f ...
Having trouble installing create-react-app and encountering errors? $ npm install create-react-app npm ERR! code ECONNREFUSED npm ERR! errno ECONNREFUSED npm ERR! FetchError: request to https://registry.npmjs.org/create-react-app failed, reason: connect EC ...
npm ERROR! FETCH_ERROR occurred npm ERROR! FETCH_ERROR code returned npm ERROR! Received invalid JSON response from http://registry.npmjs.org/@typescript-eslint%2fparser due to Unexpected numeric value in JSON at character position 80754 No solutions hav ...
I am new to React and feeling frustrated as I keep encountering the same error repeatedly. I have tried three different codes individually: npx create-react-app myapp npm init react-app myapp npm install -g create-react-app followed by create-react- ...
After spending some time trying to configure a proxy for my React app to connect with my Express backend, using passportjs for Google social authentication, I encountered an issue. The React development server is running on PORT 3000 while the Express ser ...
Looking to dive into React.js, I've been following the official documentation which suggests using - npx create-react-app my-app for installation. However, I keep encountering the error shown below. Any assistance would be greatly appreciated. https://i.s ...
Not sure, but it seems to take quite a while to resolve things... should I go ahead and install it globally with the -g flag? Every time I install it, react and react-dom are also included... if I were to install react globally, would that help reduce th ...
I am facing an issue with my React app that was created using create-react-app. When I try to compile a production build using npm run build, it fails and throws the following error: $ npm run build > [email protected] build C:UsersUserDocument ...
Having trouble installing npm modules on the client side of my react app and encountering deployment issues with Heroku. The specific error message is: `npm ERR! code EINVALIDPACKAGENAME npm ERR! Invalid package name "node_modules": node_modules is a bla ...