Cursor "Connection error" (few days)

Where does the bug appear (feature/product)?

Cursor IDE

Describe the Bug

Cursor don’t work few days. I reinstalled Cursor but that did not help.
Cursor updated succesfully to the last version - 2.3.35
Windows 11 Home, 24H2

Request ID: bfe11e41-9b60-4fde-8baa-858b7cbc1e66

Steps to Reproduce

Any request from any model don’t work.

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 2.3.35 (user setup)
VSCode Version: 1.105.1
Commit: cf8353edc265f5e46b798bfb276861d0bf3bf120
Date: 2026-01-13T07:39:18.564Z
Electron: 37.7.0
Chromium: 138.0.7204.251
Node.js: 22.20.0
V8: 13.8.258.32-electron.0
OS: Windows_NT x64 10.0.26100

Does this stop you from using Cursor

Yes - Cursor is unusable

1 Like

7 posts were merged into an existing topic: [Known Issue] HTTP/2 Connection Failures for Users in Ukraine (SSLV3_ALERT_HANDSHAKE_FAILURE)