Elevated errors for requests to Claude 4.5 Sonnet 1M

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Nov 27, 2025 - 09:40 UTC

Monitoring

A fix has been implemented and we are monitoring the results.
Posted Nov 27, 2025 - 09:22 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Nov 27, 2025 - 09:10 UTC
This incident affected: platform.claude.com (formerly console.anthropic.com) and Claude API (api.anthropic.com).