GitHub Copilot: Copilot Code Review is unable to complete reviews

GitHub Copilot · github.comImpact: criticalResolved2026-09-28 22:08 UTC

Public — what happened

Summary

GitHub Copilot reported a critical problem on September 28, 2026, in which its Copilot Code Review feature could not finish reviews. The issue began at 21:16 UTC, and the company marked it resolved at 22:08. GitHub Copilot did not name a cause, saying only that a fuller analysis of what went wrong would be published later.

Timeline

Started — 2026-09-28 21:16 UTC
Last update — 2026-09-28 22:08 UTC
Resolved — 2026-09-28 22:08 UTC

Source of record: provider status page. Summary written by SquidGrid from the provider’s published updates; times in UTC.

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