# Cursor: Incident updated: Elevated errors for Claude Sonnet 5.5

> Incident updated: Elevated errors for Claude Sonnet 5.5. Detected 2026-10-26 by Rewindex: what changed on Cursor’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/rb97da5bba85813
Last updated: 2026-10-26T14:44:02Z

**Summary:** _summary pending_
- Kind: Incident update · Label: Normal progress (rule)
- Changed: 2026-10-26 14:44 UTC · Detected: 2026-10-26 14:44 UTC
- [Source: https://status.cursor.com/incidents/tf5vxc32161d](https://status.cursor.com/incidents/tf5vxc32161d)
- [Company: Cursor](https://rewindex.com/company/cursor.md)
- Versions: before incident\_version:11/tf5vxc32161d@a36e468a2c79 → after incident\_version:11/tf5vxc32161d@05befc7b6d31
- Change 2 of 3 for this incident

Incident page (full timeline): [Elevated errors for Claude Sonnet 5.5](https://rewindex.com/company/cursor/incidents/tf5vxc32161d.md)
## What changed

**1. Changed: Status**

```diff
- investigating
+ monitoring
```

**2. Added: Update** (monitoring) · 2026-10-26 14:36 UTC

```diff
+ 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.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-26 14:14 UTC | [Incident updated: Elevated errors for Claude Sonnet 5.5](https://rewindex.com/change/r7f3d62cf6f45ae.md) | Normal progress |
| 2026-10-26 14:44 UTC | Incident updated: Elevated errors for Claude Sonnet 5.5 (this change) | Normal progress |
| 2026-10-26 15:34 UTC | [Incident updated: Elevated errors for Claude Sonnet 5.5](https://rewindex.com/change/r27fc0bf6f1634d.md) | Normal progress |

Previous: [change](https://rewindex.com/change/r7f3d62cf6f45ae.md) · Next: [change](https://rewindex.com/change/r27fc0bf6f1634d.md) · All Cursor changes: [timeline](https://rewindex.com/company/cursor/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._

## Cite this

Incident updated: Elevated errors for Claude Sonnet 5.5 on Cursor’s status page, changed 2026-10-26 14:44 UTC (change 2 of 3).

- Canonical URL: https://rewindex.com/change/rb97da5bba85813
- Citation: Cursor, “Incident updated: Elevated errors for Claude Sonnet 5.5” (2026-10-26 14:44 UTC). Archived by Rewindex: https://rewindex.com/change/rb97da5bba85813 (CC BY 4.0).
- Markdown link: `[Cursor: Incident updated: Elevated errors for Claude Sonnet 5.5 (2026-10-26)](https://rewindex.com/change/rb97da5bba85813)`


---
Canonical: https://rewindex.com/change/rb97da5bba85813 · Markdown: https://rewindex.com/change/rb97da5bba85813.md · JSON: https://rewindex.com/api/v1/changes/rb97da5bba85813 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:32:46.697Z