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* Bug: babel python html export error [9.3.6 (9.3.6-25-g685b2c-elpaplus @ /home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)]
@ 2020-05-15 18:52 Johannes Wasmer
  2020-05-16 17:06 ` Nicolas Goaziou
  0 siblings, 1 reply; 3+ messages in thread
From: Johannes Wasmer @ 2020-05-15 18:52 UTC (permalink / raw)
  To: emacs-orgmode

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To: emacs-orgmode@gnu.org
Subject: Bug: babel python html export error [9.3.6
(9.3.6-25-g685b2c-elpaplus @
/home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)]
From: Johannes Wasmer <johannes.wasmer@gmail.com>
--text follows this line--

Remember to cover the basics, that is, what you expected to happen and
what in fact did happen.  You don't know how to make a good report?  See

     https://orgmode.org/manual/Feedback.html#Feedback

Your bug report will be posted to the Org mailing list.
------------------------------------------------------------------------

Hi there,
I have a very simple test.org file with the content:

#+begin_src python
return 2+2
#+end_src

#+RESULTS:
: 4

When I export this to PDF via ~C-e l p~, I get the PDF with both the
code and the output.

But when I export to HTML via ~C-e h h~, I get no file.
In the *Messages* buffer, I find the following error message:
org-babel-exp process python at position 3...
Can’t guess python-indent-offset, using defaults: 4
pythonic-python-readable-file-name: Wrong type argument: stringp, nil

Note: python code evaluation works fine (also with :exports both). Only
the HTML export does not work.
So this bug is very specific to babel python HTML export.
The Python version used is 3.7.4.
Thank you for any pointers on how to resolve this.
Best, Johannes


Emacs  : GNU Emacs 26.3 (build 2, x86_64-pc-linux-gnu, GTK+ Version 3.22.30)
 of 2019-09-16
Package: Org mode version 9.3.6 (9.3.6-25-g685b2c-elpaplus @
/home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)

current state:
==============
(setq
 org-src-mode-hook '(org-src-babel-configure-edit-buffer
                     org-src-mode-configure-edit-buffer)
 org-link-shell-confirm-function 'yes-or-no-p
 org-babel-after-execute-hook '(spacemacs/ob-fix-inline-images)
 org-metadown-hook '(org-babel-pop-to-session-maybe)
 org-clock-out-hook '(org-clock-remove-empty-clock-drawer)
 org-html-format-inlinetask-function
'org-html-format-inlinetask-default-function
 org-src-tab-acts-natively t
 org-odt-format-headline-function 'org-odt-format-headline-default-function
 org-imenu-depth 8
 org-download-annotate-function 'org-download-annotate-default
 org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
 org-mode-hook '(org-tempo-setup
                 (lambda nil
                  (local-set-key [C-M-up] (quote
org-table-move-single-cell-up))
                  (local-set-key [C-M-down] (quote
org-table-move-single-cell-down))
                  (local-set-key [C-M-left] (quote
org-table-move-single-cell-left))
                  (local-set-key [C-M-right] (quote
org-table-move-single-cell-right)))
                 #[0 "\300\301\302\303\304$\207"
                   [add-hook change-major-mode-hook org-show-all append
local] 5]
                 #[0 "\300\301\302\303\304$\207"
                   [add-hook change-major-mode-hook
org-babel-show-result-all append
                    local]
                   5]
                 org-babel-result-hide-spec org-babel-hide-all-hashes
                 #[0 "\301\211 \207" [imenu-create-index-function
org-imenu-get-tree]
                   2]
                 flyspell-mode spacemacs/org-setup-evil-surround
                 spacemacs/load-yasnippet toc-org-enable org-download-enable
                 org-bullets-mode dotspacemacs//prettify-spacemacs-docs
                 spacemacs//org-babel-do-load-languages
spacemacs//evil-org-mode
                 org-eldoc-load spacemacs//init-company-org-mode
company-mode)
 org-odt-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
 org-archive-hook '(org-attach-archive-delete-maybe)
 org-agenda-restore-windows-after-quit t
 org-confirm-elisp-link-function 'yes-or-no-p
 org-startup-with-inline-images t
 org-download-file-format-function 'org-download-file-format-default
 org-agenda-before-write-hook '(org-agenda-add-entry-text)
 org-metaup-hook '(org-babel-load-in-session-maybe)
 org-bibtex-headline-format-function #[257 "\300 \236A\207" [:title] 3
"\n\n(fn ENTRY)"]
 org-latex-format-drawer-function #[514 "\207" [] 3 "\n\n(fn _ CONTENTS)"]
 org-babel-pre-tangle-hook '(save-buffer)
 org-tab-first-hook '(org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
 org-babel-load-languages '((shell . t) (python . t) (C . t) (gnuplot . t)
(java . t))
 org-log-done 'time
 org-link-file-path-type 'relative
 org-ascii-format-drawer-function #[771 " \207" [] 4 "\n\n(fn NAME CONTENTS
WIDTH)"]
 org-src-lang-modes '(("arduino" . arduino) ("redis" . redis) ("php" . php)
("C" . c)
                      ("C++" . c++) ("asymptote" . asy) ("bash" . sh)
                      ("beamer" . latex) ("calc" . fundamental) ("cpp" .
c++)
                      ("ditaa" . artist) ("dot" . fundamental) ("elisp" .
emacs-lisp)
                      ("ocaml" . tuareg) ("screen" . shell-script) ("shell"
. sh)
                      ("sqlite" . sql))
 org-occur-hook '(org-first-headline-recenter)
 org-cycle-hook '(org-cycle-hide-archived-subtrees
org-cycle-show-empty-lines
                  org-optimize-window-after-visibility-change)
 org-speed-command-hook '(org-speed-command-activate
org-babel-speed-command-activate)
 org-clock-persist-file "/home/johannes/.emacs.d/.cache/org-clock-save.el"
 org-odt-format-inlinetask-function
'org-odt-format-inlinetask-default-function
 org-latex-prefer-user-labels t
 org-babel-tangle-lang-exts '(("java" . "java") ("D" . "d") ("C++" . "cpp")
                              ("python" . "py") ("emacs-lisp" . "el")
("elisp" . "el"))
 org-publish-timestamp-directory
"/home/johannes/.emacs.d/.cache/.org-timestamps/"
 org-export-async-init-file
"/home/johannes/.emacs.d/layers/+emacs/org/local/org-async-init.el"
 org-id-locations-file "/home/johannes/.emacs.d/.cache/.org-id-locations"
 org-confirm-shell-link-function 'yes-or-no-p
 org-link-parameters '(("attachment" :follow org-attach-open-link :export
                        org-attach-export-link :complete
org-attach-complete-link)
                       ("id" :follow org-id-open)
                       ("eww" :follow eww :store org-eww-store-link)
                       ("rmail" :follow org-rmail-open :store
org-rmail-store-link)
                       ("mhe" :follow org-mhe-open :store
org-mhe-store-link)
                       ("irc" :follow org-irc-visit :store
org-irc-store-link :export
                        org-irc-export)
                       ("info" :follow org-info-open :export
org-info-export :store
                        org-info-store-link)
                       ("gnus" :follow org-gnus-open :store
org-gnus-store-link)
                       ("docview" :follow org-docview-open :export
org-docview-export
                        :store org-docview-store-link)
                       ("bibtex" :follow org-bibtex-open :store
org-bibtex-store-link)
                       ("bbdb" :follow org-bbdb-open :export
org-bbdb-export :complete
                        org-bbdb-complete-link :store org-bbdb-store-link)
                       ("w3m" :store org-w3m-store-link)
                       ("orgit-rev" :store orgit-rev-store :follow
orgit-rev-open
                        :export orgit-rev-export :complete
orgit-rev-complete-link)
                       ("orgit-log" :store orgit-log-store :follow
orgit-log-open
                        :export orgit-log-export :complete
orgit-log-complete-link)
                       ("orgit" :store orgit-status-store :follow
orgit-status-open
                        :export orgit-status-export :complete
                        orgit-status-complete-link)
                       ("file+sys") ("file+emacs")
                       ("shell" :follow org-link--open-shell)
                       ("news" :follow
                        #[257 "\301\300\302 Q!\207" ["news" browse-url ":"]
5
                          "\n\n(fn URL)"]
                        )
                       ("mailto" :follow
                        #[257 "\301\300\302 Q!\207" ["mailto" browse-url
":"] 5
                          "\n\n(fn URL)"]
                        )
                       ("https" :follow spacemacs//space-doc-open)
                       ("http" :follow
                        #[257 "\301\300\302 Q!\207" ["http" browse-url ":"]
5
                          "\n\n(fn URL)"]
                        )
                       ("ftp" :follow
                        #[257 "\301\300\302 Q!\207" ["ftp" browse-url ":"] 5
                          "\n\n(fn URL)"]
                        )
                       ("help" :follow org-link--open-help)
                       ("file" :complete org-link-complete-file)
                       ("elisp" :follow org-link--open-elisp)
                       ("doi" :follow org-link--open-doi))
 org-latex-format-headline-function
'org-latex-format-headline-default-function
 org-present-mode-hook '(spacemacs//org-present-start)
 org-link-translation-function 'toc-org-unhrefify
 org-link-elisp-confirm-function 'yes-or-no-p
 org-latex-format-inlinetask-function
'org-latex-format-inlinetask-default-function
 org-tab-before-tab-emulation-hook '(org-tempo-complete-tag)
 org-html-format-drawer-function #[514 "\207" [] 3 "\n\n(fn NAME CONTENTS)"]
 org-image-actual-width nil
 org-present-mode-quit-hook '(spacemacs//org-present-end)
 org-html-format-headline-function
'org-html-format-headline-default-function
 org-agenda-custom-commands '(("u" "Urgent things and phone calls"
                               ((tags "URGENT"
                                 ((org-agenda-overriding-header "Urgent
things to do")))
                                (tags "PHONE"
                                 ((org-agenda-overriding-header "Phone
calls to do")))
                                )
                               nil nil)
                              )
 org-download-link-format-function
'org-download-link-format-function-default
 org-download-abbreviate-filename-function 'file-relative-name
 org-default-notes-file "/home/johannes/org/notes.org"
 )

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^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Bug: babel python html export error [9.3.6 (9.3.6-25-g685b2c-elpaplus @ /home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)]
  2020-05-15 18:52 Bug: babel python html export error [9.3.6 (9.3.6-25-g685b2c-elpaplus @ /home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)] Johannes Wasmer
@ 2020-05-16 17:06 ` Nicolas Goaziou
  2020-05-30  9:42   ` Johannes Wasmer
  0 siblings, 1 reply; 3+ messages in thread
From: Nicolas Goaziou @ 2020-05-16 17:06 UTC (permalink / raw)
  To: Johannes Wasmer; +Cc: emacs-orgmode

Hello,

Johannes Wasmer <johannes.wasmer@gmail.com> writes:

> I have a very simple test.org file with the content:
>
> #+begin_src python
> return 2+2
> #+end_src
>
> #+RESULTS:
> : 4
>
> When I export this to PDF via ~C-e l p~, I get the PDF with both the
> code and the output.
> But when I export to HTML via ~C-e h h~, I get no file.

FWIW, I cannot reproduce it.

> In the *Messages* buffer, I find the following error message:
> org-babel-exp process python at position 3...
> Can’t guess python-indent-offset, using defaults: 4
> pythonic-python-readable-file-name: Wrong type argument: stringp, nil
>
> Note: python code evaluation works fine (also with :exports both). Only
> the HTML export does not work.
> So this bug is very specific to babel python HTML export.
> The Python version used is 3.7.4.
> Thank you for any pointers on how to resolve this.

It may be specific to the package providing
`pythonic-python-readable-file-name' instead. I suggest to look there.

Regards,

-- 
Nicolas Goaziou


^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: Bug: babel python html export error [9.3.6 (9.3.6-25-g685b2c-elpaplus @ /home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)]
  2020-05-16 17:06 ` Nicolas Goaziou
@ 2020-05-30  9:42   ` Johannes Wasmer
  0 siblings, 0 replies; 3+ messages in thread
From: Johannes Wasmer @ 2020-05-30  9:42 UTC (permalink / raw)
  To: Johannes Wasmer, emacs-orgmode

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Okay, thank you Nicolas. I will let you know if I find something out.
Best, Johannes

Am Sa., 16. Mai 2020 um 19:06 Uhr schrieb Nicolas Goaziou <
mail@nicolasgoaziou.fr>:

> Hello,
>
> Johannes Wasmer <johannes.wasmer@gmail.com> writes:
>
> > I have a very simple test.org file with the content:
> >
> > #+begin_src python
> > return 2+2
> > #+end_src
> >
> > #+RESULTS:
> > : 4
> >
> > When I export this to PDF via ~C-e l p~, I get the PDF with both the
> > code and the output.
> > But when I export to HTML via ~C-e h h~, I get no file.
>
> FWIW, I cannot reproduce it.
>
> > In the *Messages* buffer, I find the following error message:
> > org-babel-exp process python at position 3...
> > Can’t guess python-indent-offset, using defaults: 4
> > pythonic-python-readable-file-name: Wrong type argument: stringp, nil
> >
> > Note: python code evaluation works fine (also with :exports both). Only
> > the HTML export does not work.
> > So this bug is very specific to babel python HTML export.
> > The Python version used is 3.7.4.
> > Thank you for any pointers on how to resolve this.
>
> It may be specific to the package providing
> `pythonic-python-readable-file-name' instead. I suggest to look there.
>
> Regards,
>
> --
> Nicolas Goaziou
>

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^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2020-05-30  9:42 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2020-05-15 18:52 Bug: babel python html export error [9.3.6 (9.3.6-25-g685b2c-elpaplus @ /home/johannes/.emacs.d/elpa/26.3/develop/org-plus-contrib-20200330/)] Johannes Wasmer
2020-05-16 17:06 ` Nicolas Goaziou
2020-05-30  9:42   ` Johannes Wasmer

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