404 error on homepage when deploying on Vercel, no page available in source after build process

[lionelrudaz]

Verify canary release

• I verified that the issue exists in the latest Next.js canary release

Provide environment information

Operating System:
      Platform: darwin
      Arch: arm64
      Version: Darwin Kernel Version 22.4.0: Mon Mar  6 21:01:02 PST 2023; root:xnu-8796.101.5~3/RELEASE_ARM64_T8112
    Binaries:
      Node: 19.1.0
      npm: 8.19.3
      Yarn: 3.3.0
      pnpm: 8.4.0
    Relevant packages:
      next: 13.4.2-canary.3
      eslint-config-next: 13.0.7
      react: 18.2.0
      react-dom: 18.2.0
      typescript: 4.8.4

Which area(s) of Next.js are affected? (leave empty if unsure)

App directory (appDir: true)

Link to the code that reproduces this issue

https://github.com/lionelrudaz/tasters/tree/app-router

To Reproduce

Hey folks,

I'm migrating my app from the /pages to the /app router.

Everything is going smoothly so far, up to the point that I'm trying to migrate the home page. I've created a page.tsx file in the /app directory, everything is pervect locally. The build retrieves no error and shows the / page as a static page

When I deploy on Vercel, all routes work, except the homepage, which raises a 404 error.

I've checked the build, there's no / page.

I've checked the outcome source. there's no index page.

Here's the structure of my /app folder

Describe the Bug

Exploained in the steps to reproduce

Expected Behavior

The homepage should work and not retrieve a 404 error 😅

Which browser are you using? (if relevant)

No response

How are you deploying your application? (if relevant)

Vercel with Github

[lionelrudaz]

I've found the error. My PageComponent.tsx file was originally named Page.tsx. When I renamed it to create page.tsx for the homepage, GitHub thought it was the same file.

I had to run git mv Page.tsx page.tsx and voilà.

Hope this is helpful for n00bs like me 😅

[github-actions]

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