(no subject)

[Sébastien Gendre]

Hello,

When I try to execute a block of PlantUML in an Org document, I get an
error message:

"org-babel-execute-src-block: No org-babel-execute function for plantuml!"




I have configured Org mode to enable execution of plantUML source block
by adding this in my init.el:

(setq plantuml-default-exec-mode 'executable)
(setq org-plantuml-exec-mode 'plantuml)
(add-to-list
 'org-babel-load-languages
 '(plantuml . t))




Here is an example of PlantUML block:
#+begin_src plantuml :file ./images/FPGA/DCC/
  @startuml
  robust "Signal DCC" as DCC_sign
  DCC_sign has +U,0,-U

  @DCC_sign
  0 is +U
  +58 is -U
  +58 is +U
  +100 is -U
  +100 is +U
  +100 is -U
  +100 is +U
  +58 is -U
  +58 is +U
  +100 is -U
  +100 is +U
  +58 is -U
  +58 is +U
  +58 is -U
  +58 is +U
  +100 is -U
  +100 is +U

  @enduml
#+end_src

My version of Org-mode is: 9.6.15


What did I miss ?

Re: none

[Fraga, Eric]

On Thursday, 11 Apr 2024 at 16:43, Sébastien Gendre wrote:
> When I try to execute a block of PlantUML in an Org document, I get an
> error message:
> [...]
> (setq plantuml-default-exec-mode 'executable)
> (setq org-plantuml-exec-mode 'plantuml)

I don't have either of these setq lines but I do have:

(setq org-plantuml-jar-path (expand-file-name "/usr/share/plantuml/plantuml.jar"))

I'm not sure what those settings you have defined are meant to do.

-- 
: Eric S Fraga, with org release_9.6.23-1314-g945046 in Emacs 30.0.50

(no subject)

[Ihor Radchenko]

Sébastien Gendre <seb@k-7.ch> writes:

> When I try to execute a block of PlantUML in an Org document, I get an
> error message:
>
> "org-babel-execute-src-block: No org-babel-execute function for plantuml!"
> ...
> (add-to-list
>  'org-babel-load-languages
>  '(plantuml . t))

Just use (require 'ob-plantuml).

To use `org-babel-load-languages', you should either set it before
loading Org mode or run `org-babel-do-load-languages' manually, as
described in "16.9 Languages" section of the manual.

-- 
Ihor Radchenko // yantar92,
Org mode contributor,
Learn more about Org mode at <https://orgmode.org/>.
Support Org development at <https://liberapay.com/org-mode>,
or support my work at <https://liberapay.com/yantar92>