Hi I’m getting a “Route has an invalid export” error when building my code on vercel. It’s working fine locally so I’m not too sure what I’m doing wrong here.

I’m using Vercel to deploy a simple website with gallery.tsx and gallery/[slug].tsx that display all the images in a certain folder using fs. I do not have any APIs, so I don’t know why anything would count as a serverless function. I used create-next-app to make the website.

I have a Next.js where the app is located in //…/src/app and hosted on MyFakeDomain.com. I have two separate multi-page javascript games that live in separate subdirectories –

I have a next.js project which when i run npm run build it builds perfectly but when deploying it to vercel it keeps showing the same error
unhandledRejection Error: Cannot find module ‘next/dist/compiled/next-server/pages.runtime.prod.js’

I need help on an issue im currently struggling with. I used Vercels platforms starter kit and took the middleware parts for the custom domain rewrites. The rewrites itself do work but when I access the home folder I can also access the pages that should only be accessible via the subdomain (localhost:3000/tickets should not work only test.localhost:3000/tickets should).

I need to pre-fetch authentication status from the server.

I can’t figure out with NextJs/React how to prevent click event when UIs are layered.
But I am sure it’s doable.

In my Next.js project, vertical scrolling is restricted on home page. But, when I load the homepage directly, the vertical scrolling happens however, when I navigate to the homepage from some other page, vertical scrolling is restricted. Any solution? Any help would be highly appreciated. And this happens only on my android phone. In PC it works fine.

I’m getting this error in Vercel preview for dynamic routes using getStaticPaths and getStaticProps after upgrading Nextjs from 13.4.8 to 14.2.4. Fallback paths are working.

When using generateStaticParams to specify pages to be built statically, and those pages rely on an expensive operation, how do I cache the result of that operation across all page builds? cache and unstable_cache don’t work, and the pages appear to be built twice when doing an npm run build.