Prefect experienced a minor incident on June 1, 2026 affecting Cloud Orchestration and Docs (Prefect Cloud), lasting 29m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- identified Jun 01, 2026, 02:26 PM UTC
We're investigating elevated API error rates beginning around 10:00 AM eastern. We've identified the issue and are shipping a fix. Back to current status Status History Powered by Status.io Subscribe to receive status updates by email Close Subscribe Manage Subscription Manage Existing Subscription Create New Subscription Subscribe to receive status updates by webhook Each status update will POST a JSON payload to this URL Email address for managing webhook Close Subscribe Manage Subscription Manage Existing Subscription Create New Subscription Subscribe to receive status updates via RSS RSS Feed Close Subscribe to receive status updates in Slack Slack channel ID Find the channel ID: Select the channel in your Slack workspace. The channel ID is displayed in the browser URL. Example: https://app.slack.com/client/T04SJBK1C/ C03SKGJ1P Email address Close Manage Subscription Manage Existing Subscription Create New Subscription
- identified Jun 01, 2026, 02:26 PM UTC
We're investigating elevated API error rates beginning around 10:00 AM eastern. We've identified the issue and are shipping a fix.
- monitoring Jun 01, 2026, 02:45 PM UTC
Error rates have returned to normal. The team is monitoring.
- monitoring Jun 01, 2026, 02:45 PM UTC
Error rates have returned to normal. The team is monitoring.
- resolved Jun 01, 2026, 02:56 PM UTC
API error rates are back to normal and stable. Our team appreciates your patience.