Elevated errors on Claude Opus 4.8

Incident Report for Claude

Resolved

This incident has been resolved.
Posted Jun 13, 2026 - 02:11 UTC

Investigating

We are currently investigating this issue.
Posted Jun 13, 2026 - 02:03 UTC
This incident affected: claude.ai, Claude API (api.anthropic.com), Claude Code, and Claude Cowork.