Amplitude experienced a major incident on February 26, 2026 affecting Web Application and Web Application and 1 more component, lasting 2h 10m. The incident has been resolved; the full update timeline is below.
Affected components
Update timeline
- investigating Feb 26, 2026, 08:48 PM UTC
Since 2026-02-26 12:00 PT (20:00 UTC), some Amplitude users may experience a "Something went wrong" error page when loading the Amplitude application. Users with certain permission configurations may be unable to access the platform. Our team is actively investigating the source of the issue and working to deploy a fix. We expect no data loss. No customer action is needed at this time. We will provide the next update by 2026-02-26 1:30 PM PT (21:30 UTC).
- investigating Feb 26, 2026, 08:48 PM UTC
We are continuing to investigate this issue.
- identified Feb 26, 2026, 08:55 PM UTC
We've identified the root cause and rollback has been triggered.
- monitoring Feb 26, 2026, 08:56 PM UTC
The rollback has been applied and we are monitoring recovery.
- resolved Feb 26, 2026, 10:58 PM UTC
This incident has been resolved.