Unable to fetch results and showing as reconnecting

[Ramakrishna_Rikka]

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

While using Cursor IDE, it is unable to fetch any results for queries. It keeps showing “reconnecting” and does not return any output.

Steps to Reproduce

In the chat window, if we ask any question, it does not return any output and keep showing as reconnecting.

Expected Behavior

It should respond with results.

Screenshots / Screen Recordings

Operating System

Windows 10/11

Version Information

Version: 2.6.11 (user setup)
VSCode Version: 1.105.1
Commit: 8c95649f251a168cc4bb34c89531fae7db4bd990
Date: 2026-03-03T18:57:48.001Z
Build Type: Stable
Release Track: Default
Electron: 39.6.0
Chromium: 142.0.7444.265
Node.js: 22.22.0
V8: 14.2.231.22-electron.0
OS: Windows_NT x64 10.0.26100

For AI issues: which model did you use?

composer-1.5

Does this stop you from using Cursor

Yes - Cursor is unusable

[Colin]

Hey there.

Is this still happening to you? If so, please share a Request ID the next time it occurs!

[Ramakrishna_Rikka]

It’s working now after switching the network protocol from HTTP/2 to HTTP/1.1. Thanks for checking.