On 13 December 2023, Pedro Andres Aranda Gutierrez wrote:

> I've recompiled emacs master today and when I try to export an org
> presentation to latex and I get the following error:
>
> Exporting to LaTeX [class: beamer]...
> set-face-attribute: Invalid face box: :line-width, 1, :color, grey40
>
> This happens when calling
>
> (org-beamer-export-to-latex)
>
> both from emacs in interactive and in batch mode.

Is that perhaps related to commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2, "Fix 
validation of :box face attribute"?  It caused similar errors in solarized-theme 
(for example this bug¹).

Bill


¹ https://github.com/bbatsov/solarized-emacs/issues/447

--
William Denton
https://www.miskatonic.org/
Librarian, artist and licensed private investigator.
Toronto, Canada
CO₂: 421.99 ppm (Mauna Loa Observatory, 2023-12-12)