hi, I think you might use a comma. See here https://orgmode.org/worg/org-syntax.html#Blocks Lines beginning with an asterisk or #+ must be quoted by a comma (,*, ,#+). Zhen Vladimir Nikishkin 于2023年9月13日周三 11:59写道: > Hello, everyone, > > My MWE is the following: > > ``` > Hello, preamble. > > * Heading one > > body one > > #+begin_src org > * heading 2 > #+end_src > > #+begin_example > * heading 3 > #+end_example > > #+begin_verbatim > * heading 4 > #+end_verbatim > > > ``` > > Clearly, "heading 2", "heading 3", and of course, "heading 4" should not > be considered headings of the original document. However, here they are > treated as normal headings, in particular, they are not just breaking > the folding logic, they are even breaking the detection of begin_*/end_* > blocks. > > I have a feeling that this was not the case in the past...? > > Emacs : GNU Emacs 30.0.50 (build 1, x86_64-slackware-linux-gnu, GTK+ > Version 3.24.31, cairo version 1.16.0) > of 2023-07-31 > Package: Org mode version 9.6.6 (release_9.6.6 @ > /usr/share/emacs/30.0.50/lisp/org/) > -- > Your sincerely, > Vladimir Nikishkin (MiEr, lockywolf) > (Laptop) > >