Outage in GitHub

Disruption with some GitHub services

Resolved Major
December 18, 2025 - Started about 15 hours ago - Lasted about 2 hours
Official incident page

Incident Report

We are investigating reports of impacted performance for some GitHub services.
Components affected
GitHub Copilot

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Latest Updates ( sorted recent to last )
RESOLVED about 13 hours ago - at 12/18/2025 07:09PM

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.

INVESTIGATING about 14 hours ago - at 12/18/2025 06:43PM

Copilot is experiencing degraded performance. We are continuing to investigate.

INVESTIGATING about 14 hours ago - at 12/18/2025 06:10PM

We have identified the source of this regression and are preparing a fix for deployment. We will update again in one hour.

INVESTIGATING about 15 hours ago - at 12/18/2025 05:36PM

We are seeing an increase in errors on the User and Org policy settings page when updating policies. The errors are affecting the user copilot policies settings page, org copilot policies settings page when updating a policy.

INVESTIGATING about 15 hours ago - at 12/18/2025 05:36PM

We are investigating reports of impacted performance for some GitHub services.

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