This incident has been resolved. Thank you for your patience and understanding as we addressed this issue. A detailed root cause analysis will be shared as soon as it is available.
Posted Jul 07, 2026 - 16:17 UTC
Monitoring
The degradation affecting Actions and Codespaces has been mitigated. We are monitoring to ensure stability.
Posted Jul 07, 2026 - 16:02 UTC
Update
We have rolled out the mitigation and are seeing recovery.
Posted Jul 07, 2026 - 16:00 UTC
Update
Customers will continue to see 500 errors for approximately 8% of Actions runner REST APIs and 13% of Codespaces REST APIs. Retries may be successful. We have identified a likely cause and are preparing a mitigation.
Posted Jul 07, 2026 - 15:50 UTC
Update
Customers accessing Actions runners and Codespaces REST APIs continue to see 500 errors a percentage of the time. Retries may be successful.
We continue to investigate the source of these errors.
Posted Jul 07, 2026 - 15:06 UTC
Update
Customers accessing the Actions and Codespaces REST APIs may see 500 class errors a percentage of the time. Retries may be successful.
Actions runs and codespaces in progress are continuing successfully.
We are continuing to investigate the source of these errors.
Posted Jul 07, 2026 - 14:47 UTC
Update
Codespaces is experiencing degraded availability. We are continuing to investigate.
Posted Jul 07, 2026 - 14:32 UTC
Update
Customers accessing the Actions and Codespaces REST APIs may see 500 class errors a small percentage of the time.
Actions runs in progress are continuing successfully.
Posted Jul 07, 2026 - 14:14 UTC
Investigating
We are investigating reports of degraded performance for Actions and Codespaces