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Claude incident

Elevated errors for Claude Opus 5.5

Resolved after 18 min.

Started
Ended
Worst state
Partial outage
On Claude’s status page
Source
Components
Claude API (api.anthropic.com), Claude Code, Claude Cowork, claude.ai

Live Claude status Full Claude outage history

Timeline

  1. Claude status page · Reported Elevated errors for Claude Opus 5.5
  2. Claude status page · Investigating We are investigating elevated errors on requests to Claude Opus 5.5. We will provide an update as soon as possible.
  3. Claude status page · Identified We have identified the cause of elevated errors on requests to Claude Opus 5.5 and are working on a fix. We will provide an update as soon as possible.
  4. Claude status page · Resolved The issue affecting Claude Opus 5.5 has been resolved.

Cite this incident

Site Qwality, “Elevated errors for Claude Opus 5.5,” Oct 6, 2026, https://siteqwality.com/is-claude-down/incidents/claude-202610061224/

Free to quote with a link to this page.