OpenAI incident

Elevated errors affecting the Microsoft 365 connector

Resolved after 1 day 5 hours, affecting ChatGPT (Connectors/Apps), on November 12, 2026.

resolved Nov 14, 2026, 12:18 AM UTC

All affected services are operating normally again. We’re sorry for the disruption, and we appreciate your patience.

Started
Nov 12, 2026, 06:29 PM UTC
Resolved
Nov 14, 2026, 12:18 AM UTC
Duration
1d 5h
Detected by Pingoru
Nov 12, 2026, 06:29 PM UTC

Affected components

ChatGPT (Connectors/Apps)

Update timeline

  1. investigating Nov 12, 2026, 06:29 PM UTC

    We’re investigating an issue with Microsoft connectors where new connections may be broken and tools are not working as expected. We’ll share an update when we know more.

  2. monitoring Nov 13, 2026, 04:20 PM UTC

    We’re seeing signs of recovery for the Microsoft 365 connector and are continuing to monitor the affected services to confirm recovery.

  3. resolved Nov 14, 2026, 12:18 AM UTC

    All affected services are operating normally again. We’re sorry for the disruption, and we appreciate your patience.

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