Vercel build failing: Error: ENOENT: no such file or directory, open '/vercel/path0/.next/server/app/index.rsc'

[chahore]

Summary

`
○ (Static) prerendered as static content
ƒ (Dynamic) server-rendered on demand
Traced Next.js server files in: 36.218ms
Created all serverless functions in: 1.833s
Collected static files (public/, static/, .next/static): 3.248ms
Error: ENOENT: no such file or directory, open '/vercel/path0/.next/server/app/index.rsc'

This is my error I am getting deploying to Vercel. I am on Next 15-rc and locally it builds and startings without issues.

Example

No response

Steps to Reproduce

Here is my repo if you would like to try and running it on Vercel:
https://github.com/davidczachor/czachor-ca

[versecafe]

@davidczachor I'm not sure what's been causing this but you may want to try redeploying a few times and clearing out caches, I've had the same issue with the rc since it isn't exactly stable but it seems to have cleared up on it's own, also are you using any experimental features?

[Hachi-R]

@davidczachor did you fix this? im facing the same problem here

[yekta]

I'm having the same problem as well. Seems like it might somehow be caused by forcing static rendering. If I remove export const dynamic = 'force-static' on the problematic page component it's gone.

[versecafe]

It can occur even without that so I'm not quite sure what the pattern is, as I've had is self resolve even without code changes, it could be broken caches such as the .next or .turbo dirs

[laamdev]

I'm having the same exact problem, haven't found a way to make the build work in the Vercel deployment.

[laurenmacam]

same error here, works when removing experimental ppr

[PenumbraPL]

vercel/next-learn#770

[eddiehe99]

It works. But how could I solve this problem if I want to use ppr?

[manutdkid77]

It works. But how could I solve this problem if I want to use ppr?

It works if you switch to next@canary, run npm install next@canary.
Source

[mickdewald]

same error here, works when removing experimental ppr

Can confirm it works without experimental.ppr on 15-rc0 and Vercel deployment, thanks!
That's the price for riding the bleeding edge.

[amadodiazjr]

Thanks @mickdewald - removing experimental is what fixed this for me.

(I added this going through the tutorial)

index 84870fd..79bd4c3 100644
--- a/app/dashboard/layout.tsx
+++ b/app/dashboard/layout.tsx
@@ -1,7 +1,5 @@
 import SideNav from '@/app/ui/dashboard/sidenav';
  
-export const experimental_ppr = true;
-
 export default function Layout({ children }: { children: React.ReactNode }) {
   return (
     <div className="flex h-screen flex-col md:flex-row md:overflow-hidden">
diff --git a/next.config.mjs b/next.config.mjs
index e0ada65..81aa05b 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -1,9 +1,5 @@
 /** @type {import('next').NextConfig} */
 
-const nextConfig = {
-  experimental: {
-    ppr: 'incremental',
-  },  
-};
+const nextConfig = {};
 
 export default nextConfig;

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