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All agents  /  Claude Code  /  History  /  Oct 28, 2026

Claude Code outage on Oct 28, 2026: elevated errors affecting the Google Calendar connector

Resolved after 3 h 46 min.

16:19 UTC to 20:05 UTC your time. Anthropic: “Elevated errors affecting the Google Calendar connector.” 0 reports here during the incident.

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Reports during the incident

Every 15 minutes, 15:15 UTC to 21:15 UTC. Grey: normal. Red line: official incident.
15:15 UTC16:19 UTC20:05 UTC21:15 UTC

What people reported

0 reports during the incident

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Anthropic's updates

Quoted from status.claude.com

  1. 16:19 UTC

    Investigating

    We are investigating elevated errors affecting the Google Calendar connector. Some requests to list or search calendar events have been failing since October 26. We will provide an update as soon as possible.

  2. 17:59 UTC

    Investigating

    We are continuing to investigate elevated errors affecting the Google Calendar connector, and are working with our upstream provider. We will provide another update as soon as we have more information.

  3. 19:47 UTC

    Monitoring

    We are seeing recovery for errors affecting the Google Calendar connector, and error rates have returned to normal levels. We are continuing to monitor with our upstream provider.

  4. 20:05 UTC

    Resolved

    The issue affecting the Google Calendar connector on claude.ai, Claude Code, and Claude Cowork has been resolved. Impact occurred from 04:07 PT / 11:07 UTC on October 26 to 11:52 PT / 18:52 UTC on October 28.

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