GitHub Status

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: 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: We have confirmed that we are currently within SLA for Issues experience. Remaining clean up will complete over the next few hours to fully restore the ability to search Issues by reaction as well as related GraphQL API queries.

Investigating: We have confirmed that impact is restricted to failing to display reactions on some issues and searching issues by reaction. Mitigation is in progress to restore these features and should be fully rolled out to all customers in the next few hours.

Investigating: Some users are seeing errors when accessing issues on GitHub. We have identified the problem and are working on a revert to restore full functionality.

Investigating: We are investigating reports of degraded performance for Issues

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: On June 17, 2025, between 19:32 UTC and 20:03 UTC, an internal routing policy deployment to a subset of network devices caused reachability issues for certain network address blocks within our datacenters. Authenticated users of the github.com UI experienced 3-4% error rates for the duration. Authenticated callers of the API experienced 40% error rates. Unauthenticated requests to the UI and API experienced nearly 100% error rates for the duration. Actions service experienced 2.5% of runs being delayed for an average of 8 minutes and 3% of runs failing. Large File Storage (LFS) requests experienced 0.978% errors. At 19:54 UTC, the deployment was rolled back, and network availability for the affected systems was restored. At 20:03 UTC, we fully restored normal operations. To prevent similar issues, we are expanding our validation process for routing policy changes.

Investigating: Actions is operating normally.

Investigating: Codespaces is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is operating normally.

Investigating: Pull Requests is operating normally.

Investigating: API Requests is operating normally.

Investigating: Issues is operating normally.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: We experienced problems with multiple services, causing disruptions for some users. We have identified the cause and are rolling out changes to restore normal service. Many services are recovering, but full recovery is ongoing.

Investigating: Copilot is operating normally.

Investigating: Pages is operating normally.

Investigating: Pull Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pull Requests is experiencing degraded availability. We are continuing to investigate.

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

Investigating: Actions is experiencing degraded performance. We are continuing to investigate.

Investigating: Webhooks is experiencing degraded performance. We are continuing to investigate.

Investigating: API Requests is experiencing degraded availability. We are continuing to investigate.

Investigating: We are investigating reports of issues with many services impacting segments of customers. We will continue to keep users updated on progress towards mitigation.

Investigating: API Requests is experiencing degraded performance. We are continuing to investigate.

Investigating: Pages is experiencing degraded performance. We are continuing to investigate.

Investigating: Copilot is experiencing degraded availability. We are continuing to investigate.

Investigating: Issues is experiencing degraded performance. We are continuing to investigate.

Investigating: We are investigating reports of degraded performance for Copilot

Resolved: 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: We are experiencing degraded availability for the Claude 4 model in Copilot Chat, VS Code and other Copilot products. This is due to an issue with an upstream model provider. We are working with them to resolve the issue.

Other models are available and working as expected. We recommend using Claude 3.7 as an alternative.

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

Investigating: We are currently investigating this issue.