Cursor keeps repeatedly resuming old prompts even for new started agent

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

whenever i start new agents, it just keeps popping up an old prompts without any notification. And if i stop it, it just reappears several seconds later. So basically i can not do any work.

I have already tried to reinstall/restart both on the server side and client side, both did not help. I also cleaned .cursor and cache.

Steps to Reproduce

i dont know exactly, right now i just start a new agent and type something, and then it starts to repeat.

Screenshots / Screen Recordings

Operating System

MacOS

Version Information

Version: 3.3.16
VSCode Version: 1.105.1
Commit: 7f0f522221d0ba220e4edb766bb3c47c08c14ab0
Date: 2026-05-06T20:40:56.501Z
Layout: editor
Build Type: Stable
Release Track: Default
Electron: 39.8.1
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Darwin arm64 25.2.0

For AI issues: add Request ID with privacy disabled

You can check the request ID: fd711046-6068-4aa5-82da-4a181393dbd9 and 881ff93d-4149-423d-9488-913ae19ba31c

Does this stop you from using Cursor

Yes - Cursor is unusable

Thanks for the report @Alex_Liu1. This is a known issue with recent GPT models (5.5 and 5.5), and we are investigating.

hi colin thanks for your quick reply. I did a quick test with composer-2, but still faces the same issue. The request ID: 9015b5c0-33da-4071-8ad9-b9f0eaef2af9

I think I might not be understanding your issue well! Is an entire conversation reopening on its own, or is a new chat responding as though it has the context of an old one?

more like this one. When i open a new chat, after sending the first prompt, it will keep queue one my old prompt.

as you can see, those prompts in red block are not sent by me. They just send themselves and do it repeatedly.