bug#67815: closed (Commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2 kills org-beamer-export-to-pdf)

[GNU bug Tracking System]

Your message dated Thu, 14 Dec 2023 09:09:42 +0200
with message-id <8334w5s1jd.fsf@gnu.org>
and subject line Re: bug#67815: Commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2 
kills org-beamer-export-to-pdf
has caused the debbugs.gnu.org bug report #67815,
regarding Commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2 kills 
org-beamer-export-to-pdf
to be marked as done.

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-- 
67815: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=67815
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--- Begin Message --- Subject: Commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2 kills org-beamer-export-to-pdf Date: Wed, 13 Dec 2023 20:40:05 +0100

;; org-export.el

(require 'org)
(require 'python)
(python-shell-prompt-detect)
(setq org-src-preserve-indentation t
      org-src-fontify-natively t
      org-export-latex-listings t
 org-latex-listings 'listings
      org-latex-prefer-user-labels t
      org-confirm-babel-evaluate nil
      org-cite-export-processors nil
;     org-cite-export-processors '((beamer . biblatex)
;                                  (latex .  biblatex))
      org-cite-biblatex-options
        "backend=biber,style=numeric,sorting=none,isbn=false,doi=false,url="">      ;; Make sure you have bibtex integrated in the production loop
      org-latex-pdf-process
        '("latexmk -bibtex -pdflatex='pdflatex --shell-escape --interaction=nonstopmode' -pdf -f %f")
        org-babel-python-command (executable-find "python3"))
(add-to-list 'org-latex-packages-alist '("" "listings"))
(org-babel-do-load-languages  'org-babel-load-languages
                              '((python . t)
                                (shell . t)))

command:

emacs -Q -l export-beamer.el --batch flat.org --eval '(org-beamer-export-to-pdf)'

error produced

File mode specification error: (error Invalid face box :line-width 1 :color grey40)

Previous commit (a91185211924f65adf7c1376b7f2d710099a5903) produces the PDF file

--

Fragen sind nicht da, um beantwortet zu werden,

Fragen sind da um gestellt zu werden

Georg Kreisler

Headaches with a Juju log:

unit-basic-16: 09:17:36 WARNING juju.worker.uniter.operation we should run a leader-deposed hook here, but we can't yet

--- End Message ---

> --- Begin Message ---
>
>
>
> Subject: 
>
> Re: bug#67815: Commit dcd755dabcf9ef95d6d0534c11c668f44c6f89c2 kills org-beamer-export-to-pdf
>
>
>
>
> Date: 
>
> Thu, 14 Dec 2023 09:09:42 +0200
>
>
>
>
> > From: Pedro Andres Aranda Gutierrez <paaguti@gmail.com>
> > Date: Wed, 13 Dec 2023 20:40:05 +0100
> > 
> > command:
> > 
> > emacs -Q -l export-beamer.el --batch flat.org --eval 
> > '(org-beamer-export-to-pdf)'
> > error produced
> > 
> > File mode specification error: (error Invalid face box :line-width 1 :color 
> > grey40)
>
> In fact, just loading ox-beamer.el produces the same error.
>
> > Previous commit (a91185211924f65adf7c1376b7f2d710099a5903) produces the PDF 
> > file
>
> It's a bug in org-beamer.el.  It defines that face incorrectly:
>
>   (defface org-beamer-tag '((t (:box (:line-width 1 :color grey40))))
>                                                            ^^^^^^
> "grey40" should be a string, not a symbol.
>
> This bug is already fixed in Org on the emacs-29 release branch, so it
> will be fixed soon on master as well, when we next merge emacs-29 onto
> master.
>
> I'm therefore closing this bug.
>
> P.S. In general, whenever any errors pop up due to the above commit,
> it is almost certainly a bug in the face definition (which previously
> went unnoticed), so people should first and foremost look at the face
> definition, because more often than not, there's a real bug there.
>
>
> --- End Message ---