Assetion failed: pin not found bug when using fletcher

[tsuza]

I don't know how to accurately reproduce this on a smaller scale, but on my document, once I fill my first index page and I create a new header, suddenly pinit fails to find a specific pin. What I've noticed is that it only happens with pinit-fletcher-edge.

  #pinit-fletcher-edge(
    fletcher, "example1", end: "example2", (1, 0), start-dx: -30pt, end-dx: 30pt, [$in$], bend: -100deg, "<->",
  )

Error: Assertion failed: Pin not found: "\"example1\"-30pt0pt-origin"

If it's needed to debug this bug, I'm willing to provide my Typst document privately.

[tsuza]

This might be unrelated to Fletcher. It seems that it happens when pinit gets used at the end of a page, and you create a new header? Seemingly forcing a pagebreak() avoids the bug

[OrangeX4]

Since the implementation of pinit is hacky, you may have to manually add pagebreak, or any non-empty text.

[gamberoillecito]

I am experiencing this bug as well, moving the parts affected by the pins at the top of a new page as @tsuza suggested fixes the errors but is extremely annoying. I am using fletcher in other parts of the document but not together with pinit