Elevated errors on Haiku 4.5

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Jul 21, 2026 - 08:53 UTC

Update

We are continuing to work on a fix for this issue.
Posted Jul 21, 2026 - 08:19 UTC

Identified

The issue has been identified and a fix is being implemented.
Posted Jul 21, 2026 - 07:11 UTC
This incident affected: claude.ai, Claude Console (platform.claude.com), Claude API (api.anthropic.com), Claude Code, and Claude Cowork.