major✓ Resolved

Elevated errors for Claude Opus 5.5

Anthropic (Claude)•2026-10-06 12:24 UTC

Status

resolved

Duration

20 minutes

Updates

Coverage

0 articles

INCIDENT TIMELINE

✓ Resolved2026-10-06 12:45 UTC

This incident has been resolved.

identified2026-10-06 12:37 UTC

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.

investigating2026-10-06 12:24 UTC

We are investigating elevated errors on requests to Claude Opus 5.5. We will provide an update as soon as possible.

📊 TECHNICAL DETAILS

Internal ID

c7c43498-7435-4f1b-aaf7-6776e324fd18

External ID

ch27pb90bn85

🕐 Started

2026-10-06 12:24 UTC

🔄 Last Updated

2026-10-06 12:45 UTC

✓ Resolved

2026-10-06 12:45 UTC

MAJOR

Impact Level

20 minutes

Total Duration

Status Updates

Affected Components

claude.aiClaude API (api.anthropic.com)Claude CodeClaude Cowork

REQUEST COVERAGE

No article has been written for this incident yet. When 100 people request coverage, we request generation of one.

0 / 100 requests100 more needed