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

> Incident updated: Elevated errors for Claude Sonnet 5.5. Detected 2026-10-27 by Rewindex: what changed on Claude’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/r775a69e0c4a605
Last updated: 2026-10-27T10:04:02Z

**Summary:** _summary pending_
- Kind: Incident update · Label: Normal progress (rule)
- Changed: 2026-10-27 10:04 UTC · Detected: 2026-10-27 10:04 UTC
- [Source: https://status.claude.com/incidents/0q89dylg9vjk](https://status.claude.com/incidents/0q89dylg9vjk)
- [Company: Claude](https://rewindex.com/company/claude.md)
- Versions: before incident\_version:6/0q89dylg9vjk@75bbdf295ab2 → after incident\_version:6/0q89dylg9vjk@8115696e2cae
- Change 3 of 3 for this incident

Incident page (full timeline): [Elevated errors for Claude Sonnet 5.5](https://rewindex.com/company/claude/incidents/0q89dylg9vjk.md)
## What changed

**1. Changed: Status**

```diff
- monitoring
+ resolved
```

**2. Added: Resolved time**

```diff
+ 2026-10-27 09:56 UTC
```

**3. Added: Update** (resolved) · 2026-10-27 09:56 UTC

```diff
+ The issue affecting Claude services has been resolved.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-27 09:14 UTC | [Major incident: Elevated errors for Claude Sonnet 5.5](https://rewindex.com/change/i3bce94de1b9be0.md) | outage |
| 2026-10-27 09:43 UTC | [Incident updated: Elevated errors for Claude Sonnet 5.5](https://rewindex.com/change/r4dc96d1cd81acd.md) | Normal progress |
| 2026-10-27 10:04 UTC | Incident updated: Elevated errors for Claude Sonnet 5.5 (this change) | Normal progress |

Previous: [change](https://rewindex.com/change/r4dc96d1cd81acd.md) · All Claude changes: [timeline](https://rewindex.com/company/claude/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 Claude’s status page, changed 2026-10-27 10:04 UTC (change 3 of 3).

- Canonical URL: https://rewindex.com/change/r775a69e0c4a605
- Citation: Claude, “Incident updated: Elevated errors for Claude Sonnet 5.5” (2026-10-27 10:04 UTC). Archived by Rewindex: https://rewindex.com/change/r775a69e0c4a605 (CC BY 4.0).
- Markdown link: `[Claude: Incident updated: Elevated errors for Claude Sonnet 5.5 (2026-10-27)](https://rewindex.com/change/r775a69e0c4a605)`


---
Canonical: https://rewindex.com/change/r775a69e0c4a605 · Markdown: https://rewindex.com/change/r775a69e0c4a605.md · JSON: https://rewindex.com/api/v1/changes/r775a69e0c4a605 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:33:55.772Z