Disruption with some GitHub services

At a glance · GitHub's status

ResolvedLasted 49 min

First posted
on GitHub Status
Ended
· marked resolved
Edited
Not since we first saw it
Source
GitHub Status · checked just now

In short

GitHub reported degraded service affecting GitHub, starting 19:11 UTC on 15 Sep. GitHub marked it resolved at 20:00 UTC after 49 min.

GitHub says

GitHub's latest update, , in short excerpts.

On September 15, 2026 between 15:30 and 20:00 UTC, some Copilot code reviews on pull requests failed to complete.

GitHub,

Read the full update on GitHub's status page

Timeline

Times in UTC, GitHub's own where it gives them.

  1. 15 Sep

    GitHubFirst public postFrom GitHub's own incident history, before our archive started.

  2. +37 min

    GitHubMitigated, now monitoring

  3. +49 min

    GitHubResolved

What GitHub changed

GitHub adds updates to its incidents. We save every version (checked every minute) and list what changed. Quotes are short excerpts. The full text is on GitHub's page.

One version so far. If GitHub edits it, each change shows here with what was removed and added.

  1. First version we captured ·

    As first seen: resolved
    Status
    resolved

    Seen by us · GitHub's timestamp · GitHub's page

Official updates

Posted by GitHub Status, newest first. The newest are quoted in their first sentence; the full text of each is on GitHub's page.

  1. Resolved ·

    On September 15, 2026 between 15:30 and 20:00 UTC, some Copilot code reviews on pull requests failed to complete.

  2. Monitoring ·

    The degradation has been mitigated.

  3. Investigating ·

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

Read the full update on GitHub's status page

Last updated