GitHub Status

[GitHub Status @githubstatus]

Additional detail on the scope of impact during the 14:49 UTC to 16:45 UTC window: a small but elevated percentage of authenticated requests to https://t.co/OguZFPJHNT received incorrect authorization failures. We saw a 1 to 2% increase in 4xx responses for a small ... https://t.co/ptW45AGVPX

[GitHub Status @githubstatus]

We are still exploring options to restore the deleted subscriptions, and we will provide another update soon. In the meantime, customers can manually re-subscribe their Slack and Teams channels to repositories. https://t.co/FpIaLQoxIa

[GitHub Status @githubstatus]

The degradation has been mitigated. We are monitoring to ensure stability. https://t.co/FpIaLQoxIa

[GitHub Status @githubstatus]

During 14:49 UTC to 16:45 UTC, customers may have experienced authorization failures for legitimate requests. This was caused by a recently enabled feature flag, which has now been turned off as a mitigation. Customers should now see normal authorizatio... https://t.co/FpIaLQoxIa

[GitHub Status @githubstatus]

Customers may see unexpected repo unsubscription events in their Slack or Teams channels. https://t.co/FpIaLQoxIa

[GitHub Status @githubstatus]

We are investigating reports of impacted performance for some GitHub services. https://t.co/FpIaLQoxIa

[GitHub Status @githubstatus]

Between June 1, 2026, 23:00 UTC and June 4, 2026 04:11 UTC, customers experienced delays in Dependabot scheduled version updates.

Pull request creation for version updates was delayed, with delays increasing over time and reaching up to two days. App... https://t.co/yqOH22P9DI

[GitHub Status @githubstatus]

On June 2, 2026, between 21:54 UTC and June 3, 2026 06:45 UTC, the Spark service was degraded and users were unable to store or retrieve data for their Spark apps in one of our hosting regions. Users could still make changes to their app configuration d... https://t.co/8xGKThlaK5

[GitHub Status @githubstatus]

We are investigating reports of impacted performance for some GitHub services. https://t.co/FDTn5chF3y

[GitHub Status @githubstatus]

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. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

This issue is now fully resolved and Copilot Code Review is working as expected. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

The mitigation for Copilot Code Review is now fully deployed, and new reviews are working as expected.  We are continuing to monitor for full resolution.  Customers may need to re-request Copilot Code Review. Copilot Code Review Actions runs running f... https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

The degradation has been mitigated. We are monitoring to ensure stability. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

The mitigation for Copilot Code Review is now fully deployed, and new reviews are working as expected. Customers may need to re-request Copilot Code Review.  Copilot Code Review Actions runs running for longer than 20 minutes may be safely cancelled. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

The mitigation for Copilot Code Review is rolling out and we are seeing early signs of recovery. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

We have identified that Copilot Code Review users may see "Copilot ran into an error" on Pull Requests that requested Copilot Code Review. A mitigation is in progress, we expect mitigation in approximately 30m. GitHub Enterprise Cloud with Data Residenc... https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

We have identified that Copilot Code Review.  Users may see "Copilot ran into an error" on Pull Requests that requested Copilot Code Review. A mitigation is in progress. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

We are investigating reports of impacted performance for some GitHub services. https://t.co/5jAjM1JyK4

[GitHub Status @githubstatus]

On May 28, 2026, between 00:54 UTC and 01:19 UTC, some users experienced errors when interacting with the Webhooks API, including webhook delivery history and configuration endpoints. On average, the error rate was 0.28% and peaked at 0.45%. This was du... https://t.co/kSVXjKHCtR

[GitHub Status @githubstatus]

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. https://t.co/yqOH22P9DI