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major✓ Resolved

Claude Sonnet 4.5 error spike

Anthropic (Claude)•Mon, Apr 20, 2026, 06:14 AM
Status
resolved
Duration
1h 16m
Updates
3
Coverage
0 articles

INCIDENT TIMELINE

✓ ResolvedMon, Apr 20, 2026, 07:30 AM
This incident has been resolved.
monitoringMon, Apr 20, 2026, 06:41 AM
We are continuing to monitor for any further issues.
monitoringMon, Apr 20, 2026, 06:38 AM
A fix has been implemented and we are monitoring the results.
investigatingMon, Apr 20, 2026, 06:14 AM
We are currently investigating this issue.

📊 TECHNICAL DETAILS

Internal ID
3b09684c-0c51-4aa4-a255-948d8dfbe54e
External ID
8rg3l7v56ngc
🕐 Started
Mon, Apr 20, 2026, 06:14 AM
🔄 Last Updated
Mon, Apr 20, 2026, 07:30 AM
✓ Resolved
Mon, Apr 20, 2026, 07:30 AM
MAJOR
Impact Level
1h 16m
Total Duration
3
Status Updates
Affected Components
claude.aiplatform.claude.com (formerly console.anthropic.com)Claude API (api.anthropic.com)Claude CodeClaude CoworkClaude for Government
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