Incident

Elevated errors on Opus 4.8 and Haiku 4.5

This incident has been resolved.

resolved
Incident ID
#cdc26f8b
Impact
minor
Components
anthropic

Updates

  1. investigating Jul 22, 2026, 9:37 PM GMT+08:00

    We are currently investigating this issue.

  2. identified Jul 22, 2026, 10:16 PM GMT+08:00

    The issue has been identified and a fix is being implemented.

  3. identified Jul 22, 2026, 10:18 PM GMT+08:00

    We are continuing to work on a fix for this issue. Haiku 4.5 has recovered

  4. monitoring Jul 22, 2026, 11:06 PM GMT+08:00

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

  5. resolved Jul 22, 2026, 11:23 PM GMT+08:00

    This incident has been resolved.

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