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From: William Denton <wtd@pobox.com>
To: imymorror wang <jagger.wangzg.2019@gmail.com>
Cc: emacs-orgmode@gnu.org
Subject: Re: [BUG] when open a large org file, emacs get stuck and show a warning "org-element--cache: Unregistered buffer modifications detected"
Date: Tue, 17 May 2022 12:38:20 -0400 (EDT)	[thread overview]
Message-ID: <alpine.DEB.2.22.394.2205171229090.24124@shell3.miskatonic.org> (raw)
In-Reply-To: <CAGVe723kntfjnX53d98ka2tbApvduD1juc1PAvjvzvx8D-HJJw@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 1755 bytes --]

I'm also having problems like this with large files.  I haven't been able to 
narrow it down but I'll try what you say about org-startup-folded.

Do you also have a problem where sometimes TAB or SHIFT-TAB on a heading has no 
effect?  Some Org files seem to get broken after editing them for a while, and 
some folding no longer works (that is, some headings stay closed, while others 
can be cycled), and the only way to fix it is to reload.

I'll turn on debugging and see what that says.


On 17 May 2022, imymorror wang wrote:

>  - desktop environment
>    - GNU Emacs 29.0.50 (build 2, x86_64-apple-darwin20.4.0, NS
> appkit-2022.44 Version 11.3.1 (Build 20E241)) of 2022-01-08
>    - Org mode version 9.5.1
>  - bug description
>    - influence factor
>      - a large org file : 11053 lines。1092 headlines。
>      - (setq org-startup-folded t)
>      - org-indent-mode : (add-hook 'org-mode-hook 'org-indent-mode)
>    - My Observation
>      - if setting org-startup-folded t , open the large org file, emacs
> get stuck, the mouse can't move。
>      - if keeping org-startup-folded defaul value(i.e  "showeverything") ,
> enable org-indent-mode , open the large org file, get a warning:
>        #+begin_quote
>        Warning (org-element-cache): org-element--cache: Unregistered
> buffer modifications detected. Resetting.
>        If this warning appears regularly, please report it to Org mode
> mailing list (M-x org-submit-bug-report).
>        #+end_quote
>      - if keeping org-startup-folded defaul value and disable
> org-indent-mode , open the large org file, everything works fine

William Denton
Librarian, artist and licensed private investigator.
Toronto, Canada

  reply	other threads:[~2022-05-17 16:39 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-16 22:59 [BUG] when open a large org file, emacs get stuck and show a warning "org-element--cache: Unregistered buffer modifications detected" imymorror wang
2022-05-17 16:38 ` William Denton [this message]
2022-05-18  3:14   ` Ihor Radchenko
2022-05-18  3:10 ` Ihor Radchenko
     [not found]   ` <CAGVe721ckg9U=NSy87TigYQ6SQcKd6zwg4h30LgmqDb6m-uWog@mail.gmail.com>
2022-05-18  5:46     ` Ihor Radchenko
2022-05-19  9:58       ` imymorror wang
2022-05-20  7:55         ` Ihor Radchenko
     [not found]           ` <CAGVe723h4bBCZsH95=JpQ3gjxGKfT8R0whU6=QvBGybR+Bb7Hw@mail.gmail.com>
     [not found]             ` <87leuv3bzt.fsf@localhost>
2022-05-21  3:58               ` Fwd: " imymorror wang
2022-05-21  4:11                 ` imymorror wang
2022-05-21  4:38                 ` Fwd: " Ihor Radchenko
2022-05-21  7:09                   ` imymorror wang
2022-05-21  7:26                   ` imymorror wang
2022-05-21  7:49                     ` Ihor Radchenko
2022-07-18  0:20                       ` Ihor Radchenko

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