# Claude: Elevated errors on Claude Opus 5

- Impact (vendor’s label): minor · Downplayed?
- Status: resolved
- Started: 2026-07-27 11:27 UTC · Resolved: 2026-07-27 12:30 UTC · Duration: 1.1 h
- Updates: 2 · Affected components: Claude Cowork, Claude API (api.anthropic.com), claude.ai, Claude Code
- [Vendor status page: https://stspg.io/1ctlvqtq2z6k](https://stspg.io/1ctlvqtq2z6k)
- [Company: Claude](https://rewindex.com/company/claude.md)

## Downplayed?

Vendor rated this minor; a Hacker News thread about it drew 105 points and 74 comments. [Elevated errors on Claude Opus 5](https://news.ycombinator.com/item?id=49068029)

_This is an automated signal, not a finding. It compares the vendor’s own impact rating with public Hacker News activity (points, comments in the first hour, distinct commenters, first-hand symptom reports). HN users skew technical, so the impact on any one customer may differ. Method: [About: Hacker News signals](https://rewindex.com/about#signals)_
## Discussed on Hacker News

- [Elevated errors on Claude Opus 5](https://news.ycombinator.com/item?id=49068029): 105 points, 74 comments, posted 2026-07-27 11:32 UTC, posted 5 min after the vendor’s first update
- [Claude Code getting "API Error: 529 Overloaded"](https://news.ycombinator.com/item?id=49067964): 5 points, 2 comments, posted 2026-07-27 11:25 UTC, posted 2 min before the vendor’s first update

## Timeline of updates

- **investigating** 2026-07-27 11:27 UTC: We are currently investigating this issue.
- **resolved** 2026-07-27 12:30 UTC: As of 4:47 PST / 11:47 UTC the errors have returned to baseline.


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Canonical: https://rewindex.com/company/claude/incidents/mfdtrknpxghq · Markdown: https://rewindex.com/company/claude/incidents/mfdtrknpxghq.md · JSON: https://rewindex.com/api/v1/companies/claude/incidents/mfdtrknpxghq · Generated 2026-10-18T11:29:10.197Z