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Claude incident

Elevated errors for Claude Fable 5.1

Resolved after 32 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 Fable 5.1
  2. Claude status page · Investigating We are investigating elevated errors on requests to Claude Fable 5.1. 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 Fable 5.1 and are working on a fix. We will provide an update as soon as possible.
  4. Claude status page · Monitoring A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.
  5. Claude status page · Resolved The issue affecting Claude services has been resolved. Impact occurred from 01:08 PT / 08:08 UTC to 01:29 PT / 08:29 UTC.

Cite this incident

Site Qwality, “Elevated errors for Claude Fable 5.1,” Oct 25, 2026, https://siteqwality.com/is-claude-down/incidents/claude-202610250817/

Free to quote with a link to this page.