major✓ Resolved

Elevated errors on Claude Opus 4.5 and Sonnet 4.5

Anthropic (Claude)•2026-02-04 10:13 UTC

Status

resolved

Duration

1h 1m

Updates

Coverage

0 articles

INCIDENT TIMELINE

✓ Resolved2026-02-04 11:15 UTC

This incident has been resolved.

monitoring2026-02-04 11:05 UTC

A fix has been implemented and we are monitoring the results.

identified2026-02-04 10:59 UTC

The issue has just reocurred.

monitoring2026-02-04 10:40 UTC

A fix has been implemented and we are monitoring the results.

identified2026-02-04 10:37 UTC

The issue has been identified and a fix is being implemented.

investigating2026-02-04 10:18 UTC

Sonnet 4.5 is also throwing errors.

investigating2026-02-04 10:13 UTC

We are currently investigating this issue.

Internal ID

b6bc608d-07f4-4a5a-9900-02fc13d23e61

External ID

vcsmyx922y7z

🕐 First reported

2026-02-04 10:13 UTC

🔄 Last Updated

2026-02-04 11:15 UTC

✓ Resolved

2026-02-04 11:15 UTC

MAJOR

Impact Level

1h 1m

Total Duration

Status Updates

Affected Components

claude.aiplatform.claude.com (formerly console.anthropic.com)Claude API (api.anthropic.com)Claude Code

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