Cursor · 2h ago

Elevated errors for Claude Sonnet 5.5

Resolved

Yes — Cursor had a problem on October 26, 2026, and Cursor has since marked it resolved. Cursor's latest word: “This incident has been resolved.”

Timeline

Started: 10/26/2026, 2:02:00 PM

Last update: 10/26/2026, 3:25:50 PM

Resolved: 10/26/2026, 3:25:50 PM

Affected: k0trcq273dr6, vsny1qv7v86c, mwv1g9sc7kdh, rflc60xp5jp2

resolved
This incident has been resolved.
10/26/2026, 3:25:50 PM
monitoring
We are seeing improvement for Claude Sonnet 5.5 requests. We are continuing to monitor the situation. Some users may still see occasional errors when using this model.
10/26/2026, 2:36:54 PM
investigating
We are investigating elevated errors affecting requests to Sonnet 5.5. Some users may see failed or rate-limited responses when using this model.
10/26/2026, 2:02:09 PM