> Can you share the values of change-major-mode-hook and org-mode-hook?

I search change-major-mode-hook and org-mode-hook by C-h v(describe-variable). the result is

```

change-major-mode-hook is a variable defined in ‘C source code’.

Its value is (font-lock-change-mode t)
Local in buffer *Help*; global value is
(global-company-mode-cmhh yas-global-mode-cmhh smartparens-global-mode-cmhh ctrlf-mode-cmhh ace-pinyin-global-mode-cmhh meow-global-mode-cmhh global-eldoc-mode-cmhh global-font-lock-mode-cmhh)

Normal hook run before changing the major mode of a buffer.
The function ‘kill-all-local-variables’ runs this before doing anything else.

This variable may be risky if used as a file-local variable.
Probably introduced at or before Emacs version 19.23.

```

org-mode-hook is a variable defined in ‘org.el’.

Its value is shown below.

Mode hook for Org mode, run after the mode was turned on.

This variable may be risky if used as a file-local variable.
You can customize this variable.

Value:
(#f(compiled-function
()
#<bytecode 0xbfc639b2ee0448f>)
#f(compiled-function
()
#<bytecode 0x361e3d66626201b>)
rasmus/org-prettify-symbols org-fragtog-mode org-indent-mode valign-mode #f(compiled-function
()
#<bytecode 0x1e1b158dce77c68>)
#f(compiled-function
()
#<bytecode 0x1e1b158c9df1068>)
org-babel-result-hide-spec org-babel-hide-all-hashes)
Original value was nil

```

imymorror wang <jagger.wangzg.2019@gmail.com> 于2022年5月21日周六 11:58写道：

> Can you share the values of change-major-mode-hook and org-mode-hook?
I uploaded all emacs current state in recent e-mail .

> Also, do you deliberately drop the CC to emacs-orgmode@gnu.org and prefer the conversation to be not public?
sorry. I'm not good at email communication. This is my first attempt to submit a bug report to Emacs. Maybe I could add CC to emacs-orgmode@gnu.org on the recent email that shows all my emacs current state info.

---------- Forwarded message ---------
发件人： Ihor Radchenko <yantar92@gmail.com>
Date: 2022年5月21日周六 09:33
Subject: Re: [BUG] when open a large org file, emacs get stuck and show a warning "org-element--cache: Unregistered buffer modifications detected"
To: imymorror wang <jagger.wangzg.2019@gmail.com>

imymorror wang <jagger.wangzg.2019@gmail.com> writes:

> sorry . the whole warning text is (twice):
> #+begin_quote
> Warning (org-element-cache): org-element--cache: Unregistered buffer
> modifications detected. Resetting.
> If this warning appears regularly, please report the warning text to Org
> mode mailing list (M-x org-submit-bug-report).
> The buffer is: 20220404203228-2022_04_04_20_29_emacs_outline_emacs.org
> Current command: (next-line 14194 14229)
> Chars modified: 14194
> Buffer modified: 14229
> Backtrace:
> nil Disable showing Disable logging

Thanks!
It appears that something is editing the buffer either before or after
loading Org mode.

Can you share the values of change-major-mode-hook and org-mode-hook?

Also, do you deliberately drop the CC to emacs-orgmode@gnu.org and
prefer the conversation to be not public?

Best,
Ihor