From: Ihor Radchenko <firstname.lastname@example.org> To: John Mathena <email@example.com> Cc: firstname.lastname@example.org Subject: Re: [BUG] org-element--cache gives "Unregistered buffer modifications" warning [9.5 (9.5-g859984 @ /home/john/.emacs.d/straight/build/org/)] Date: Mon, 08 Nov 2021 13:59:00 +0800 [thread overview] Message-ID: <87y25ztcgr.fsf@localhost> (raw) In-Reply-To: <CADywB5+yY0A0j6wGD8eM3-41OhnewDMs19x1tG77tGd8tGwFtA@mail.gmail.com> John Mathena <email@example.com> writes: > First time sending mail to the list; please let me know if I commit any > breaches of etiquette or convention (e.g. on attaching backtraces as a file > vs sending in message body). Your email is perfectly fine. Thanks for reporting and welcome to the Org mailing list! > I'll add a data point to the people that have been having trouble with > org-element--cache recently; I get the warning shown below semi-frequently > while I'm editing org files, seemingly at random, although I'll continue > looking into what circumstances provoke it. At present, I can reproduce the > error consistently using ox-hugo. I do: > > $ emacs -Q -l ~/.emacs.d/straight/repos/straight.el/bootstrap.el > > Then `M-x eval buffer` on the following buffer: > > (straight-use-package 'org) > (straight-use-package 'ox-hugo) > (with-eval-after-load 'ox > (require 'backtrace) ;;org-hugo-export-wim-to-md calls > org-element--cache-sync, which uses backtrace-get-frames, which isn't > autoloaded > (require 'ox-hugo)) > > I then navigate to the following org-mode buffer, do `C-u M-x org-reload`, > and do `C-c C-e H A` to try and export it using ox-hugo. I was able to reproduce the issue. This is a bug on ox-hugo side. `org-hugo--get-pre-processed-buffer' inserts text with inhibit-modification-hooks bound to non-nil, which breaks org-element-cache. The cache is enabled by default in latest Org, which is why the issue revealed itself. The fix on ox-hugo side can be made similarly to the new implementation of `org-export--generate-copy-script' - ox-hugo needs to manually reset the cache after silent changes in temporary Org buffer. Could you kindly forward this message to ox-hugo devs? If you are seeing some other packages (not ox-hugo) in the warning backtraces, feel free to report them as well. Best, Ihor
next prev parent reply other threads:[~2021-11-08 6:04 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-11-07 20:22 John Mathena 2021-11-08 5:59 ` Ihor Radchenko [this message] 2021-12-16 2:29 ` Kaushal Modi 2021-12-16 2:34 ` Kaushal Modi 2021-12-16 4:20 ` Ihor Radchenko 2021-12-16 14:33 ` Kaushal Modi 2021-12-16 15:18 ` Ihor Radchenko 2021-12-16 16:16 ` Kaushal Modi 2021-12-18 4:35 ` Ihor Radchenko 2021-12-18 17:43 ` Kaushal Modi 2021-12-19 9:47 ` Ihor Radchenko 2022-04-24 3:37 ` Difference seen in org-version strings when built from git Kaushal Modi 2022-04-24 3:59 ` Ihor Radchenko 2022-01-06 11:17 ` [BUG] org-element--cache gives "Unregistered buffer modifications" warning [9.5 (9.5-g859984 @ /home/john/.emacs.d/straight/build/org/)] Karl Voit 2022-01-06 12:25 ` Ihor Radchenko
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