# Anthropic: Elevated errors for requests to Claude 4.5 Sonnet 1M

> Anthropic status incident “Elevated errors for requests to Claude 4.5 Sonnet 1M” on 2025-11-27: impact minor (vendor’s label), 30 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4
Last updated: 2025-11-27T09:40:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2025-11-27 09:10 UTC · Resolved: 2025-11-27 09:40 UTC · Duration: 30 min
- Updates: 1
- [Vendor status page: https://status.anthropic.com/incidents/k01mpjb8k6r4](https://status.anthropic.com/incidents/k01mpjb8k6r4)
- [Company: Anthropic](https://rewindex.com/company/anthropic.md)

## Timeline of updates

- **resolved** 2025-11-27 09:40 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 Anthropic, started 2025-11-27 09:10 UTC, resolved after 30 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4
- Citation: Anthropic, “Elevated errors for requests to Claude 4.5 Sonnet 1M” (2025-11-27 09:10 UTC). Archived by Rewindex: https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4 (CC BY 4.0).
- Markdown link: `[Anthropic: Elevated errors for requests to Claude 4.5 Sonnet 1M (2025-11-27)](https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4)`


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Canonical: https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4 · Markdown: https://rewindex.com/company/anthropic/incidents/k01mpjb8k6r4.md · JSON: https://rewindex.com/api/v1/companies/anthropic/incidents/k01mpjb8k6r4 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:04:16.269Z