Why static export is not possible with Next.js?

You might run into problems when you're trying to build your project.

We have used Dynamic Routes, Route Handlers, Cookies, Redirects etc. in our project. These features require a Node.js server, or dynamic logic that cannot be computed during the build process. Please refer to this link for all the features that are not supported in static export.

For more details, check out the Next.js documentation here.