WebMost likely your .env file is not in the correct place. See this stack overflow. Turn on debug mode and try again.. require('dotenv').config({ debug: true }) You will receive a helpful error outputted to your console. Should I commit my .env file? No. We strongly recommend against committing your .env file to version control. WebAug 16, 2024 · React then loads the variables into process.env — a global object injected by Node.js at runtime that represents the state of the environment in which your app is …
React environment variables: A developer’s guide - Architect.io
WebIn general only one .env.local file is needed. However, sometimes you might want to add some defaults for the development ( next dev) or production ( next start) environment. Next.js allows you to set defaults in .env (all environments), .env.development (development environment), and .env.production (production environment). WebJan 22, 2024 · 1- Make sure .env file is based your react app root directory. 2- for react app you need to prefix REACT_APP_ to the variable name. ex: REACT_APP_API_URL. 3- kill … biv porsche macan
Using .env file in React js - Medium
WebMar 10, 2010 · I do not get anything but the default environment variables logged out: Expected behavior. Expected the API_HOST variable to be available on process.env. … WebApr 10, 2024 · react app works locally but not when deployed on server Ask Question Asked yesterday Modified yesterday Viewed 19 times 0 I have this code block that works perfectly fine on my local development environment, but when I run npm run build and host my app on a static server, I get an error: "Cannot read properties of undefined (reading 'addFilter')" Web1- Make sure .env file is based your react app root directory 2- for react app you need to prefix REACT_APP_ to the variable name. ex: REACT_APP_API_URL 3- kill server and npm start again after .env file modify mak 411 score:4 when you get undefined from the environment file then just stop the terminal and restarts with npm start command. date-format yyyy-mm-dd hh:mm:ss