Conflict on 3 notes showing as hundreds

Operating system

Windows

Joplin version

3.0.15

Desktop version info

Joplin Details:
Joplin 3.0.15 (prod, win32)
Sync Version: 3
Profile Version: 47
Keychain Supported: Yes
Revision: 598677b
Backup: 1.4.1
Conflict Resolution: 1.2.3
Markmap: 1.7.0

Sync target

Joplin Server

Editor

Markdown Editor

What issue do you have?

Hi,
I have 660 notes showing as conflicts (although only 3 unique note headers). I can not solve them using conflict resolution. Each of them requires seperate resolutions.

I am syncing my devices on self hosted joplin server instances using E2EE. Server info: Joplin Server v3.0.1, copyright © 2021-2024 JOPLIN.
My hosts are Windows 10 and Ubuntu.
Ubuntu does not show any conflicts at the moment. Using latest AppImage on Ubuntu (downloaded it yesterday.)

I am probably just going to delete local and sync from server but I am more intrugied with the root cause of this so it does not happen again.

Screenshots