Outage in Pulumi

Machine tokens unable to open referenced environments when running stack previews.

Resolved Minor

March 06, 2026 - Started 7 days ago - Lasted 26 minutes
Official incident page

Incident Report

Summary AI Generated

Machine tokens were unable to open referenced environments when running stack previews in Pulumi's API service. The issue affected users' ability to run stack previews using machine token authentication. The incident was resolved after 26 minutes through a rollback deployment.

We are aware of issues with machine tokens having issues opening environments as part of running previews. We are currently investigating

Components affected

Pulumi API

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Latest Updates ( sorted recent to last )

RESOLVED 7 days ago - at 03/06/2026 11:52AM

This incident has been resolved.

MONITORING 7 days ago - at 03/06/2026 11:45AM

Rollback has deployed. We are continuing to monitor

IDENTIFIED 7 days ago - at 03/06/2026 11:41AM

We are working on a rollback that should resolve this incident. As this rollback is deploying, you may see error rates decrease for a time until the deploy is complete.

INVESTIGATING 7 days ago - at 03/06/2026 11:30AM

We are continuing to investigate this issue.

INVESTIGATING 7 days ago - at 03/06/2026 11:29AM

We are aware of issues with machine tokens having issues opening environments as part of running previews. We are currently investigating

Latest Pulumi outages

Errors when creating new Pulumi Neo tasks - about 1 month ago

get.pulumi.com unreachable - 4 months ago

AWS outage - 5 months ago

Issue displaying some previews in Pulumi Cloud - 6 months ago

Major outage - 8 months ago

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