# Anthropic: Elevated errors for Claude Fable 5.1

- Provider: [Anthropic](https://outages.cc/anthropic.md)
- Type: Incident
- State: Resolved
- Worst impact: Partial outage
- Started: 2026-10-25 08:17 UTC
- Resolved: 2026-10-25 08:49 UTC (lasted 32 min)
- Components: claude.ai, Claude API (api.anthropic.com), Claude Code, Claude Cowork
- Official update: https://stspg.io/y0gkl12ztjst

## Updates from Anthropic

### resolved, 2026-10-25 08:49 UTC

The issue affecting Claude services has been resolved. Impact occurred from 01:08 PT / 08:08 UTC to 01:29 PT / 08:29 UTC.

### monitoring, 2026-10-25 08:30 UTC

A fix has been deployed for the issue affecting Claude services and we are monitoring for recovery.

### identified, 2026-10-25 08:17 UTC

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.

### investigating, 2026-10-25 08:17 UTC

We are investigating elevated errors on requests to Claude Fable 5.1. We will provide an update as soon as possible.