Vercel incident

Observability Alerts degraded

Resolved after 12 hours 39 minutes, affecting Observability, on April 20, 2026.

monitoring Apr 20, 2026, 10:08 PM UTC

We have implemented a fix targeted at usage anomalies and are now observing recovery across all anomaly alerts. We will share any additional updates as-needed.

Started
Apr 20, 2026, 09:38 AM UTC
Resolved
Apr 20, 2026, 10:18 PM UTC
Duration
12h 39m
Detected by Pingoru
Apr 20, 2026, 09:38 AM UTC

Affected components

Observability

Update timeline

  1. investigating Apr 20, 2026, 09:38 AM UTC

    We are currently investigating Observability Alerts not detecting new alerts.

  2. identified Apr 20, 2026, 10:40 AM UTC

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

  3. identified Apr 20, 2026, 12:21 PM UTC

    We are continuing to work on a fix for this issue.

  4. identified Apr 20, 2026, 02:10 PM UTC

    We are continuing to work on a fix for this issue.

  5. identified Apr 20, 2026, 04:51 PM UTC

    We have resolved the issue for error anomalies, and are continuing to work on a fix for usage anomalies.

  6. identified Apr 20, 2026, 06:50 PM UTC

    We are continuing to work on a fix for usage anomalies. We'll provide additional updates as they become available.

  7. identified Apr 20, 2026, 09:34 PM UTC

    We are continuing to work on a fix for usage anomalies. We'll provide additional updates as they become available.

  8. monitoring Apr 20, 2026, 10:08 PM UTC

    We have implemented a fix targeted at usage anomalies and are now observing recovery across all anomaly alerts. We will share any additional updates as-needed.

  9. resolved Apr 20, 2026, 10:18 PM UTC

    This incident has been resolved.

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