# Claude: Opus 4.6 elevated error rates

> Claude status incident “Opus 4.6 elevated error rates” on 2026-02-21: impact minor (vendor’s label), 55 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/claude/incidents/87lmxddjpxnn
Last updated: 2026-02-21T23:11:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-02-21 22:16 UTC · Resolved: 2026-02-21 23:11 UTC · Duration: 55 min
- Updates: 1
- [Vendor status page: https://status.claude.com/incidents/87lmxddjpxnn](https://status.claude.com/incidents/87lmxddjpxnn)
- [Company: Claude](https://rewindex.com/company/claude.md)

## Timeline of updates

- **resolved** 2026-02-21 23:11 UTC: This incident has been resolved.

_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 2026-02-21 22:16 UTC, resolved after 55 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/claude/incidents/87lmxddjpxnn
- Citation: Claude, “Opus 4.6 elevated error rates” (2026-02-21 22:16 UTC). Archived by Rewindex: https://rewindex.com/company/claude/incidents/87lmxddjpxnn (CC BY 4.0).
- Markdown link: `[Claude: Opus 4.6 elevated error rates (2026-02-21)](https://rewindex.com/company/claude/incidents/87lmxddjpxnn)`


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Canonical: https://rewindex.com/company/claude/incidents/87lmxddjpxnn · Markdown: https://rewindex.com/company/claude/incidents/87lmxddjpxnn.md · JSON: https://rewindex.com/api/v1/companies/claude/incidents/87lmxddjpxnn · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:58:21.151Z