# Claude: Elevated errors on Claude Opus 4.1

> Claude status incident “Elevated errors on Claude Opus 4.1” on 2025-09-15: impact minor (vendor’s label), 1.1 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/claude/incidents/sx3kpn28w4g1
Last updated: 2025-09-15T12:25:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-09-15 11:22 UTC · Resolved: 2025-09-15 12:25 UTC · Duration: 1.1 h
- Updates: 1
- [Vendor status page: https://status.claude.com/incidents/sx3kpn28w4g1](https://status.claude.com/incidents/sx3kpn28w4g1)
- [Company: Claude](https://rewindex.com/company/claude.md)

## Timeline of updates

- **resolved** 2025-09-15 12:25 UTC: The Opus 4.1 incident has been resolved as of 05:10 PT / 12:10 UTC.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Claude, started 2025-09-15 11:22 UTC, resolved after 1.1 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/claude/incidents/sx3kpn28w4g1
- Citation: Claude, “Elevated errors on Claude Opus 4.1” (2025-09-15 11:22 UTC). Archived by Rewindex: https://rewindex.com/company/claude/incidents/sx3kpn28w4g1 (CC BY 4.0).
- Markdown link: `[Claude: Elevated errors on Claude Opus 4.1 (2025-09-15)](https://rewindex.com/company/claude/incidents/sx3kpn28w4g1)`


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Canonical: https://rewindex.com/company/claude/incidents/sx3kpn28w4g1 · Markdown: https://rewindex.com/company/claude/incidents/sx3kpn28w4g1.md · JSON: https://rewindex.com/api/v1/companies/claude/incidents/sx3kpn28w4g1 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T19:15:46.284Z