# Claude: Elevated errors on Sonnet 5 and Haiku 4.5

> Claude status incident “Elevated errors on Sonnet 5 and Haiku 4.5” on 2026-07-17: impact minor (vendor’s label), 5.6 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/claude/incidents/7gpjd8n56rlq
Last updated: 2026-07-17T12:21:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-07-17 06:47 UTC · Resolved: 2026-07-17 12:21 UTC · Duration: 5.6 h
- Updates: 1
- [Vendor status page: https://status.claude.com/incidents/7gpjd8n56rlq](https://status.claude.com/incidents/7gpjd8n56rlq)
- [Company: Claude](https://rewindex.com/company/claude.md)

## Timeline of updates

- **resolved** 2026-07-17 12:21 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 2026-07-17 06:47 UTC, resolved after 5.6 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/claude/incidents/7gpjd8n56rlq
- Citation: Claude, “Elevated errors on Sonnet 5 and Haiku 4.5” (2026-07-17 06:47 UTC). Archived by Rewindex: https://rewindex.com/company/claude/incidents/7gpjd8n56rlq (CC BY 4.0).
- Markdown link: `[Claude: Elevated errors on Sonnet 5 and Haiku 4.5 (2026-07-17)](https://rewindex.com/company/claude/incidents/7gpjd8n56rlq)`


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Canonical: https://rewindex.com/company/claude/incidents/7gpjd8n56rlq · Markdown: https://rewindex.com/company/claude/incidents/7gpjd8n56rlq.md · JSON: https://rewindex.com/api/v1/companies/claude/incidents/7gpjd8n56rlq · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:34:00.589Z