HTTP 502 errors across all terminal and file system tools

[JAVaFAPT2]

Where does the bug appear (feature/product)?

Background Agent (GitHub, Slack, Web, Linear)

Describe the Bug

infrastructure issue with the remote environment

Steps to Reproduce

just try any tool and push git

Screenshots / Screen Recordings

Operating System

Windows 10/11

Current Cursor Version (Menu → About Cursor → Copy)

Version: 1.7.17 (user setup)
VSCode Version: 1.99.3
Commit: 34881053400013f38e2354f1479c88c9067039a0
Date: 2025-09-29T03:10:26.099Z
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 10.0.26100

For AI issues: which model did you use?

Sonnet 4 (Thinking)

For AI issues: add Request ID with privacy disabled

Request Id: bc-1d3d22ad-c233-419b-b9d2-8a85f8c7c1e5

Does this stop you from using Cursor

No - Cursor works, but with this issue

[JAVaFAPT2]

this seem only affected sonnet 4 (thinking) haven try other claude models but in other models work fine eg Auto and code-nova

[deanrie]

Hey, thanks for the report. It might’ve been a temporary issue. Could you confirm if the problem still persists?

[JAVaFAPT2]

seem like it work again after i try other sesson