Pantheon outage, 3 September 2026

Database Connection Issues and 504 Errors on Subset of Sites

Started
Resolved
3 Sept 2026, 19:41 UTC (after 1 h 17 min)
Impact
Major
Affected
Customer Sites

Last update from Pantheon

This incident has been resolved.

3 Sept 2026, 19:41 UTC

Read the full incident on the official Pantheon status page

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Other Pantheon incidents

  1. Drupal core critical security update (CVE-2026-108097)

  2. Workflow Failures

  3. Dashboard not loading

  4. Database Connection Issues and 504 Errors on a Subset of Sites

  5. Intermittent Dashboard and Workspace Errors

  6. Security Advisory: Malicious Activity Affecting Platform Hosts

  7. Appserver availability interruptions

  8. Security Advisory: Unauthorized Access to Customer Accounts via a Look-alike Sign-in Page

All recorded Pantheon incidents