Incident with Codespaces

Resolved

On March 21, 2025 between 01:00 UTC and 02:45 UTC, the Codespaces service was degraded and users in various regions experienced intermittent connection failures. The peak error error was 30% of connection attempts across 38% of Codespaces. This was due to a service deployment.The incident was mitigated by completing the deployment to the impacted regions. We are working with the service team to identify the cause of the connection losses and perform necessary repairs to avoid future occurrences.

Investigating

Codespaces is operating normally.

Investigating

We have seen full recovery in the last 15 minutes for Codespaces connections. GitHub Codespaces are healthy. For users who are still seeing connection problems, restarting the Codespace may help resolve the issue.

Investigating

We are continuing to investigate issues with failed connections to Codespaces. We are seeing recovery over the last 10 minutes.

Investigating

Customers may be experiencing issues connecting to Codespaces on GitHub.com. We are currently investigating the underlying issue.

Investigating

We are investigating reports of degraded performance for Codespaces