Cannot resolve favicon.ico GET 500 for file-based metadata

[sFritsch09]

File-based metadata is not working on production. I put opengraph-image.jpg, favicon.ico and icon.png in the app dir like described in beta docs: https://beta.nextjs.org/docs/api-reference/metadata#file-based-metadata

My Next App is deployed with kubernetes and I also put the metadataBase URL inside /app/layout.js. In localhost my favicon.ico is successfully resolved and can be accessed with localhost:3000/favicon.ico.

Next version: 13.3.4

[advancingu]

Probably a duplicate of #48962.

[huozhi]

Thanks for reporting, let's track it in #48962

[huozhi]

13.4.0 seem to resolve the issue, closed this as it's confirmed in the linked issue.