Install Firebase CLI Tools:
Open your terminal and install the Firebase CLI tools globally using the command.
npm install -g firebase-tools
Login to Your Account:
Log in to your Firebase account from the terminal:
firebase login
Config Next.config.js file
Add export command:
/** @type {import('next').NextConfig} */
const nextConfig = { output: 'export' } //Add this Line
module.exports = nextConfig
Run Build:
Execute the build script using:
npm run build
Deploy to Firebase Hosting:
Finally, deploy your Next.js application to Firebase Hosting:
firebase deploy --only hosting