Anthropic incident

Opus 4.8 errors

Notice Resolved View vendor source →

Anthropic experienced a notice incident on June 16, 2026 affecting claude.ai and Claude Code, lasting 16m. The incident has been resolved; the full update timeline is below.

Started
Jun 16, 2026, 07:59 PM UTC
Resolved
Jun 16, 2026, 08:16 PM UTC
Duration
16m
Detected by Pingoru
Jun 16, 2026, 07:59 PM UTC

Affected components

claude.aiClaude Code

Update timeline

  1. monitoring Jun 16, 2026, 07:59 PM UTC

    Opus 4.8 error rates were elevated from 12:41 PDT to approximately 12:53 PDT. The team is monitoring.

  2. resolved Jun 16, 2026, 08:16 PM UTC

    This incident has been resolved.