Claude Status · History · Incident #5903

RESOLVED

Sonnet 4.6 and Sonnet 5 errors elevated

Minor · Started Jul 25, 2026 · 6:13 PM

  • Duration

    < 1m

  • Severity

    Minor

  • Detection lead

  • User reports

    Peak 2/hr

Summary

Sonnet 4.6 and Sonnet 5 errors elevated

For approximately 10 minutes, error rates on Sonnet 4.6 and 5 were elevated. Service returned to normal at approximately 11:07a PDT.


  • Started

    Jul 25, 2026 · 6:13 PM

  • Resolved

    Jul 25, 2026 · 6:13 PM

  • Duration

    < 1m

  • Severity

    None

Event timeline

How this incident unfolded

  • Resolved

    Jul 25 · 6:14 PM Claude

    For approximately 10 minutes, error rates on Sonnet 4.6 and 5 were elevated. Service returned to normal at approximately 11:07a PDT.

User reports · incident window

Report volume over time

Hourly report count. Red bars mark the incident window.

Peak: 2 reports/hr

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