Resumo
On February 12, 2026, between 00:51 UTC and 09:35 UTC, users attempting to create or resume Codespaces experienced elevated failure rates across Europe, Asia and Australia, peaking at a 90% failure rate.
The disconnects were triggered by a bad configuration rollout in a core networking dependency, which led to internal resource provisioning failures. We are working to improve our alerting thresholds to catch issues before they impact customers and strengthening rollout safeguards to prevent similar incidents.