Cursor position desync in chat editor - text insertion occurs at wrong location

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

The chat editor experiences multiple intermittent issues that significantly impact usability:
Cursor position desynchronization - text insertion occurs at wrong location

Steps to Reproduce

Type: “hello. my name is cursor.”
Position cursor after “hello.” (between “hello.” and “my”)
Press Shift+Enter or paste content

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.6.6 (user setup)
VSCode Version: 1.99.3
Commit: 9455eaa4c87f2bad91eda3f2bc9b42b16eae1080
Date: 2025-09-11T01:16:54.096Z
Electron: 34.5.8
Chromium: 132.0.6834.210
Node.js: 20.19.1
V8: 13.2.152.41-electron.0
OS: Windows_NT x64 10.0.22631

Does this stop you from using Cursor

No - Cursor works, but with this issue

Hey, thanks for the report. I can’t reproduce this issue. Could you try updating to the latest version of Cursor and let me know if the issue persists?

Hello.

I tried 1.4, 1.5, 1.6.6, 1.6.23.

It has same Issue.

1 Like

Hello there,

I hope this message finds you well.

I’m following up on a bug report I submitted regarding an issue. It’s been about a week since the last reply, and I was wondering if there has been any progress on it.

Thank you for your time and help.

Unfortunately, we couldn’t reproduce this. Could you try reinstalling Cursor? It looks like a local issue.

@deanrie

Hello,

Thank you for the quick response and for suggesting reinstallation as a potential fix.

I have a concern about this approach: reinstalling the application typically results in the loss of saved settings and chat history.

Before proceeding, could you please advise if there is any method to preserve my existing settings and chat history during the reinstallation process? For example, are these files stored in a specific local folder that I can back up, or is there a cloud synchronization feature for this data?

Maintaining this data would be very helpful.

Thank you again for your guidance.

Yes, your chats are stored here, and you can restore them after reinstalling:

Windows: %APPDATA%\Cursor\User\workspaceStorage
macOS: ~/Library/Application Support/Cursor/User/workspaceStorage
Linux: ~/.config/Cursor/User/workspaceStorage

You can also export your chat history using this extension:

@deanrie

Thank you very much for the helpful information regarding the chat history preservation during reinstallation. That is great to know.

I have one follow-up question regarding other user data: How about the cursor settings?

Specifically, are there any steps I can take to ensure that data such as my saved ‘memories’ (or other custom configurations) are also preserved or backed up before I perform the reinstallation?

Your continued support is much appreciated.

Yes, you can try exporting your profile and then importing it after a clean install. You can also back up the folders that contain Cursor’s data, just in case something goes wrong. As for memories and user rules, they’re stored in the cloud and not locally.

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