Sentry experienced a major incident on October 20, 2026 affecting Dashboard and API, lasting 3h 17m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Oct 20, 2026, 06:20 PM UTC
Users are experiencing issues loading the Sentry dashboard. We are investigating the problem.
- investigating Oct 20, 2026, 06:58 PM UTC
We have mitigated the immediate problem, but are continuing to investigate the cause. You may continue to experience interruptions using our UI and API. We will update as we know more.
- investigating Oct 20, 2026, 07:51 PM UTC
The impact is mitigated and the dashboard/API are currently operational. We are continuing to work on a more durable fix. We will update the statuspage again as things progress.
- monitoring Oct 20, 2026, 08:44 PM UTC
We have put a better mitigation in place while we work on a fix. Things continue to be operational and we are monitoring the situation.
- resolved Oct 20, 2026, 09:38 PM UTC
We have a mitigation in place that should prevent this from occurring again in the short term while we continue to work on a proper fix. We are going to close the Statuspage incident for now, but will reopen it if things become unstable again.