# Anthropic: Elevated error rate on Claude 3.5 Sonnet 20240620

> Anthropic status incident “Elevated error rate on Claude 3.5 Sonnet 20240620” on 2024-10-28: impact minor (vendor’s label), 4.5 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9
Last updated: 2024-10-28T18:09:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2024-10-28 13:37 UTC · Resolved: 2024-10-28 18:09 UTC · Duration: 4.5 h
- Updates: 1
- [Vendor status page: https://status.anthropic.com/incidents/sddrn39zm1j9](https://status.anthropic.com/incidents/sddrn39zm1j9)
- [Company: Anthropic](https://rewindex.com/company/anthropic.md)

## Timeline of updates

- **resolved** 2024-10-28 18:09 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 2024-10-28 13:37 UTC, resolved after 4.5 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9
- Citation: Anthropic, “Elevated error rate on Claude 3.5 Sonnet 20240620” (2024-10-28 13:37 UTC). Archived by Rewindex: https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9 (CC BY 4.0).
- Markdown link: `[Anthropic: Elevated error rate on Claude 3.5 Sonnet 20240620 (2024-10-28)](https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9)`


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Canonical: https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9 · Markdown: https://rewindex.com/company/anthropic/incidents/sddrn39zm1j9.md · JSON: https://rewindex.com/api/v1/companies/anthropic/incidents/sddrn39zm1j9 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T13:06:13.323Z