hi Bill,
I tried the =emacs -Q=, and still get the same problem. Before exporting the
code, I ran this lisp from the scratch pad:
;; enable language support for R
(org-babel-do-load-languages
'org-babel-load-languages
'((R . t)
(shell . t)
(latex . t)
(emacs-lisp . nil)))
(setq load-path '("~/.emacs.d/lisp/" "/etc/emacs" "/usr/share/emacs/site-lisp"
"/usr/share/emacs/site-lisp/auctex" "/usr/share/emacs/site-lisp/auto-complete"
"/usr/share/emacs/site-lisp/color-theme"
"/usr/share/emacs/site-lisp/company-mode" "/usr/share/emacs/site-lisp/counsel"
"/usr/share/emacs/site-lisp/dictionary" "/usr/share/emacs/site-lisp/elpy"
"/usr/share/emacs/site-lisp/ess"
"/usr/share/emacs/site-lisp/highlight-indentation"
"/usr/share/emacs/site-lisp/ivy" "/usr/share/emacs/site-lisp/lua-mode"
"/usr/share/emacs/site-lisp/matlab" "/usr/share/emacs/site-lisp/org-mode"
"/usr/share/emacs/site-lisp/popup" "/usr/share/emacs/site-lisp/python-mode"
"/usr/share/emacs/site-lisp/pyvenv" "/usr/share/emacs/site-lisp/s"
"/usr/share/emacs/site-lisp/site-gentoo.d" "/usr/share/emacs/site-lisp/swiper"
"/usr/share/emacs/site-lisp/which-key" "/usr/share/emacs/site-lisp/xclip"
"/usr/share/emacs/site-lisp/yasnippet"
"/usr/share/emacs/site-lisp/color-theme/themes" "/usr/share/emacs/29.2/lisp"
"/usr/share/emacs/29.2/lisp/vc" "/usr/share/emacs/29.2/lisp/use-package"
"/usr/share/emacs/29.2/lisp/url" "/usr/share/emacs/29.2/lisp/textmodes"
"/usr/share/emacs/29.2/lisp/progmodes" "/usr/share/emacs/29.2/lisp/play"
"/usr/share/emacs/29.2/lisp/org" "/usr/share/emacs/29.2/lisp/nxml"
"/usr/share/emacs/29.2/lisp/net" "/usr/share/emacs/29.2/lisp/mh-e"
"/usr/share/emacs/29.2/lisp/mail" "/usr/share/emacs/29.2/lisp/leim"
"/usr/share/emacs/29.2/lisp/language"
"/usr/share/emacs/29.2/lisp/international" "/usr/share/emacs/29.2/lisp/image"
"/usr/share/emacs/29.2/lisp/gnus" "/usr/share/emacs/29.2/lisp/eshell"
"/usr/share/emacs/29.2/lisp/erc" "/usr/share/emacs/29.2/lisp/emulation"
"/usr/share/emacs/29.2/lisp/emacs-lisp" "/usr/share/emacs/29.2/lisp/cedet"
"/usr/share/emacs/29.2/lisp/calendar" "/usr/share/emacs/29.2/lisp/calc"
"/usr/share/emacs/29.2/lisp/obsolete"))
btw, what emacs version are you using? and OS? Also, when you exported the
code, did you set up org-babel-load-languages to run R?
My system details are:
Gentoo Linux
I tried GNU Emacs 29.2 and 28.2
org-mode version 9.6.17
Thanks for your help,
On 2024-03-06 06:21:10, William Denton wrote:
> On Tuesday, March 5th, 2024 at 09:12, Esteban Venialgo <tetume...@posteo.net>
> wrote:
>
> > I'm a newbie with org-babel, but I think I'm facing a bug for R code
> > execution. Basically, I have a simple code for testing:
> >
> > #+begin_src R :session test
> > A = 1
> > #+end_src
> >
> > I get a lisp error when I try to export this code to latex. Also, if I
> > remove the session name "test", the code will run in the second attempt.
> > I'm using Emacs version 28.2 and org-mode version 9.6.17.
>
> I can't help understand the error message, but I did try the R sample and
> have no problem running it and exporting it. I suspect it might be something
> about your local setup. Could you try starting with =emacs -Q= and loading
> in Org and enough else to run the R snippet? How to get started with that is
> here:
>
> https://orgmode.org/manual/Feedback.html
>
> It doesn't cover getting R working, but we can help with that. I can look
> for a snippet of code if you need one.
>
> Cheers,
>
> Bill
>
> --
> William Denton
> https://www.miskatonic.org/
> Librarian, artist and licensed private investigator.
> Toronto, Canada
>
>
