[🐛 Bug]: Request to ?_rsc=* returns 404 and app is no more SPA

[fineshop]

next-on-pages environment related information

System:
        Platform: linux
        Arch: x64
        Version: #1 SMP Thu Oct 5 21:02:42 UTC 2023
        CPU: (12) x64 AMD Ryzen 5 5500U with Radeon Graphics
        Memory: 3 GB
        Shell: /bin/bash
Package Manager Used: npm (10.1.0)

Relevant Packages:
        @cloudflare/next-on-pages: 1.7.3
        vercel: 32.5.5
        next: 14.0.3

Description

The app is making request to {url}/?_rsc={random_string} and it responses with 404 status code also navigating to other pages hard reloads the page when app is build using npx @cloudflare/next-on-pages.
Note that this issue only appears in production mode (built using npx @cloudflare/next-on-pages).

Here are screenshots of devtools:
In production mode (npx @cloudflare/next-on-pages):

In development mode (next dev) or production mode (next build && next start):

Reproduction

See: https://github.com/techwithdeo/next-pages-test

1. git clone [email protected]:techwithdeo/next-pages-test.git
2. cd next-pages-test
3. npm install
4. npm run pages:build
5. npm run pages:serve
6. Open DevTools
7. Navigate to /contact

Works fine ✅ when:

1. npm run build
2. npm start

Pages Deployment Method

Not yet deployed

Pages Deployment ID

Not yet deployed

Additional Information

No response

Would you like to help?

• Would you like to help fixing this bug?

[james-elicx]

Are you able to provide a reproduction?

[fineshop]

Are you able to provide a reproduction?

I have updated the issue.

[nicholasray]

I'm also experiencing this problem

[james-elicx]

Hi @fineshop @nicholasray, thank you for raising this. I have opened a PR that should fix this, and you are welcome to try out the prerelease in #550 (comment)

Thank you very much for providing the reproduction :)

[fineshop]

Hi @fineshop @nicholasray, thank you for raising this. I have opened a PR that should fix this, and you are welcome to try out the prerelease in #550 (comment)

Thank you very much for providing the reproduction :)

Wow, it works fine now.