April 2026: Reports of 504 errors and slow load times
KnowledgeOwl experienced a 4.5-hour major outage with 504 errors and slow load times affecting all core services including knowledge bases, web application, API, and file CDN. The service was placed in emergency maintenance mode while the team investigated and attempted multiple mitigations before successfully implementing a fix. All systems were restored and the incident was resolved after continued monitoring confirmed the fix was stable.