Outage in PostHog

US: elevated error rate web portal and api

Resolved Major
September 29, 2025 - Started 3 days ago - Lasted about 5 hours
Official incident page

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Outage Details

We've spotted that something has gone wrong. We're currently investigating the issue, and will provide an update soon.
Components affected
PostHog App
Latest Updates ( sorted recent to last )
RESOLVED 3 days ago - at 09/29/2025 06:38PM

This incident has been resolved.

MONITORING 3 days ago - at 09/29/2025 02:53PM

US is working as expected again. Apologies for the inconveniences

MONITORING 3 days ago - at 09/29/2025 02:08PM

We reverted a misconfiguration in our compute infrastructure and are seeing recovery. We're monitoring

INVESTIGATING 3 days ago - at 09/29/2025 01:56PM

We've spotted that something has gone wrong. We're currently investigating the issue, and will provide an update soon.

Latest PostHog outages

Elevated API Errors - 3 days ago
Event querying errors - 9 days ago
US Cloud Web App Down - 14 days ago
web app is down - 17 days ago

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