Headers misrecognized and reading mode rendering broken after <div> HTML tag

[miles-1]

Steps to reproduce

Create a .md document in Obsidian as follows.

# header A
this is a [[#header A|working link to header A]]

<span>span element</span>
# header B
this is a [[#header B|partially working link to header B]]

<div>div element</div>
# header C
this [[#header C|link to header C that doesn't work]]

Did you follow the troubleshooting guide?

Yes

Expected result

Links work as expected:

1. clicking a link to a header highlights everything up until but not including the next header
2. In reading mode, renders header C like other headers

Actual result

1. Clicking the header B link highlights the rest of the document, including header C and its contents, but excluding the contents of the <div> tag.
2. Markdown rendering breaks after the <div> element in reading mode.

Environment

SYSTEM INFO:
Obsidian version: v1.6.3
Installer version: v1.5.12
Operating system: Darwin Kernel Version 23.4.0: Fri Mar 15 00:11:05 PDT 2024; root:xnu-10063.101.17~1/RELEASE_X86_64 23.4.0
Login status: not logged in
Insider build toggle: off
Live preview: on
Base theme: adapt to system
Community theme: none
Snippets enabled: 2
Restricted mode: on

Additional information

This issue also seems to occur with <h1> tags, and I assume others as well.

[WhiteNoise]

This is how obsidian works.

Html block elements must be separated from markdown blocks with one blank line on both end.

[miles-1]

Thank you. Although I’m sure there’s a reason for this, you must understand that this is not obvious or predictable behavior for users who have not heard this rule. I hope you will consider adding this info to pages like this one, or somewhere where it could be accessible by websearch.

[WhiteNoise]

I put it in my todo list.