Where does the bug appear (feature/product)?
Cursor IDE
Describe the Bug
I cannot duplicate chats from message history (triple dot menu) or from latest chat, or from chats sidebar. Maybe it’s duplicating but the new chat is not visible?
Steps to Reproduce
Create a new chat (I was in ask mode, not sure if that affects) and discuss a bit with the model, then try to duplicate chat from either a previous message dot menu, current message dot menu, or from the agents sidebar
Expected Behavior
I would see a new duplicated chat either forked from a previous message or from the latest message
Operating System
MacOS
Current Cursor Version (Menu → About Cursor → Copy)
Version: 2.3.0-pre.24.patch.0
VSCode Version: 1.105.1
Commit: 2acf8147ae5f64c07280a8fdd5954492d9ff52f0
Date: 2025-12-22T08:13:05.951Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Darwin arm64 25.1.0
Does this stop you from using Cursor
No - Cursor works, but with this issue