I added a threadiverse link to a comment, via voyager. The link seems to work for desktop, but gives a 404 error via Voyager.

Oops! An Error Occurred
The Server returned a "404 Not Found".
Something is broken. Please let us know ...

Specific Link (this link works): https://piefed.zip/c/fedilytics@piefed.zip/p/1759999/growth-of-the-fediverse-20260823

Comment in question (link in this comment doesn't work): https://piefed.zip/post/1767485#comment_6791268

Also, I was a bit unsure of where to report this, so maybe change the error message to state who/where to let you know.

Edit: stating which links work and don't work.

Both links work for me (using voyager).

You're right (link in this post works). It still fails when I try and use the link in the original post. Weird.

Ah yeh, I didn't try the actual link inside the comment you linked itself (fucking useful of me!), but you're right. That one doesn't work, weird!

Piefed URLs can‘t be used with threadiverse.link in general (not a voyager bug), there‘s already a github issue:
https://github.com/RikudouSage/lemmyverse.link/issues/20

I've had a similar error since always, this is the latest example of it.
https://lemmy.world/post/51264044