Next.js 13.2 template causes build error "Could not map all functions to an entry in the manifest."

[AaronFriel]

Starting from Next.js 13.2.x (@latest as I write this), the site will fail to build with an error. This is caused by creating a site with:

npx create-next-app@~13.2

Error:

16:08:11.591	⚡️
16:08:11.592	⚡️
16:08:11.592	⚡️ Completed 'npx vercel build'.
16:08:11.593	⚡️
16:08:12.393	⚡️ ERROR: Could not map all functions to an entry in the manifest.
16:08:12.394	⚡️ Please report this at https://github.com/cloudflare/next-on-pages/issues.

[gvatsov]

You could check if it is the same reason and resolution as this one. Cheers!

[mataspetrikas]

also getting the same error, on a basic config:

const nextConfig = {
  experimental: {
    appDir: true,
    runtime: 'experimental-edge',
  },
};

[n00el]

You could check if it is the same reason and resolution as this one. Cheers!

Can we forgot this one ticket already? Users getting the same error withouth using the basePath...

[gvatsov]

also getting the same error, on a basic config:

const nextConfig = {
  experimental: {
    appDir: true,
    runtime: 'experimental-edge',
  },
};

Are you getting the error on Windows machine?

[zizifn]

My case is this error is in pages build CI, I would say this is 100% reproduce if enable nextjs appDir: true with version 13.2

[dario-piotrowicz]

@AaronFriel we've made improvements since you've opened the issue and I've deployed various apps using the app dir with 13.2.x, like this one for example: https://simple-pages-dir-1324.pages.dev/

So I think yours is no longer an issue, could you please double check and let me know if you still have any problems with app dir applications using the latest next-on-pages? (PS: remember to set the nodejs_compat flag which is necessary for such apps to run on Pages)

[dario-piotrowicz]

I'm closing the issue as I haven't yet received a reply to the above comment and suspect that this is no longer an issue

@AaronFriel if you still have some issue with app dir with Next.js 13.2 please feel free to reopen the issue and/or ping me

as well as @mataspetrikas, @gvatsov and @zizifn I hope things are working for you now, if they are not please ping me or open a new issue 🙏