rsnext/errors/next-image-unconfigured-host.md

next/image Un-configured Host

Why This Error Occurred

One of your pages that leverages the next/image component, passed a src value that uses a hostname in the URL that isn't defined in the images.remotePatterns or images.domains in next.config.js.

Possible Ways to Fix It

Add the protocol, hostname, port, and pathname to the images.remotePatterns config in next.config.js:

// next.config.js
module.exports = {
  images: {
    remotePatterns: [
      {
        protocol: 'https',
        hostname: 'example.com',
        port: '',
        pathname: '/account123/**',
      },
    ],
  },
}

If you are using an older version of Next.js prior to 12.3.0, you can use images.domains instead:

// next.config.js
module.exports = {
  images: {
    domains: ['assets.example.com'],
  },
}

Useful Links

• Image Optimization Documentation
• Remote Patterns Documentation