Images in `src` folder are not working in vercel branch preview with deployment protection enabled about astro HOT 4 CLOSED

I slept on it and I know what the issue is, the endpoint that runs on Vercel can in fact return a 404.

This happens because the server has to fetch the image from itself to process it (since you cannot access the filesystem in serverless). Since the route is protected with this setting on, the server doesn't have access to itself.

I'm not sure what we, ourselves, can do about that however, probably that Vercel should make it so a deployed function has access to fetch itself even with that setting enabled.

from astro.

Our image endpoint cannot actually return a 404, so this is either Astro or Vercel returning a 404. Since this only happens when a specific setting in the UI is enabled and only in previews, I would assume that this is on Vercel's end

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Thanks @Princesseuh. I have started a discussion on the vercel Github

from astro.

I see, that makes sense. I didn't mention this in my original post, but this actually all used to work just a few weeks ago. I wonder if something changed on Vercel's end 🤔
Thanks for looking into this and making a PR!

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