Anthropic: Elevated errors for Claude Opus 4.5 and Claude Sonnet 4.5
Timeline of updates
- resolved
Elevated errors for Claude Opus 4.5 and Claude Sonnet 4.5 between 6:00am PT / 1:00pm UTC and 8:15am PT / 3:15pm UTC.
From Anthropic’s published incident history: for incidents before Rewindex began polling this status page, only the final update text is available.
Archive proof
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This incident predates live tracking (October 17, 2026). It came from the vendor’s own published history, which is not covered by checkpoints.
Impact, status and times are the vendor’s own, as last archived. View on status.anthropic.com (opens in new tab).
Cite this
Status incident (vendor impact label: none) posted by Anthropic, started 2026-07-10 13:00 UTC, resolved after 0 min, 1 update(s).
- Title
- Elevated errors for Claude Opus 4.5 and Claude Sonnet 4.5
- Vendor
- Anthropic
- Date
- URL
- https://rewindex.com/company/anthropic/incidents/6djcn2k6v8kp
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