Anthropic incident

Sonnet 4.5 elevated errors

Minor Resolved View vendor source →

Anthropic experienced a minor incident on June 1, 2026 affecting claude.ai and Claude Console (platform.claude.com) and 1 more component, lasting 19m. The incident has been resolved; the full update timeline is below.

Started
Jun 01, 2026, 09:08 AM UTC
Resolved
Jun 01, 2026, 09:28 AM UTC
Duration
19m
Detected by Pingoru
Jun 01, 2026, 09:08 AM UTC

Affected components

claude.aiClaude Console (platform.claude.com)Claude API (api.anthropic.com)Claude Code

Update timeline

  1. investigating Jun 01, 2026, 09:08 AM UTC

    We are currently investigating this issue.

  2. monitoring Jun 01, 2026, 09:13 AM UTC

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

  3. monitoring Jun 01, 2026, 09:17 AM UTC

    We are continuing to monitor for any further issues.

  4. resolved Jun 01, 2026, 09:28 AM UTC

    This incident has been resolved.