Elevated error rates on studio.code.org

Resolved

Degraded performance

Started 10 months agoDecember 17, 2025Lasted 25 hours 39 minutesDecember 17, 20256:52 PMDecember 18, 20258:32 PMUTC

Affected

Studio.Code.org

Updates

Resolved
December 18, 2025 at 8:32 PMUTC
Resolved
December 18, 2025 at 8:32 PMUTC
This incident has been resolved.
Monitoring
December 17, 2025 at 6:58 PMUTC
Monitoring
December 17, 2025 at 6:58 PMUTC
We implemented a fix and are currently monitoring the result.
Investigating
December 17, 2025 at 6:52 PMUTC
Investigating
December 17, 2025 at 6:52 PMUTC
We are currently investigating this incident.

Code.org - Elevated error rates on studio.code.org – Incident details