Sentry experienced a major incident on August 12, 2026 affecting US Error Ingestion and US Errors Alerting, lasting 3h 2m. The incident has been resolved; the full update timeline is below.
Affected components
US Error IngestionUS Errors Alerting
Update timeline
- investigating Aug 12, 2026, 11:45 AM UTC
We are actively investigating this issue.
- investigating Aug 12, 2026, 12:36 PM UTC
We've identified the root cause and are actively working on mitigation.
- identified Aug 12, 2026, 01:28 PM UTC
A fix has been made and the backlog is being processed.
- monitoring Aug 12, 2026, 02:21 PM UTC
We're processing new events and alerts in realtime, and continue to process the tail of the backlog.
- resolved Aug 12, 2026, 02:48 PM UTC
The backlog has been processed