Major outageGitHub ・ June 17, 2026
Incident with Copilot Availability
A record of the GitHub incident on June 17, 2026 (Japan time): start time, duration and severity, plus current status, what to do, and alternatives.
Started
Jun 17, 2026, 12:50 PM
Resolved
Jun 17, 2026, 01:44 PM
Duration
54m
Impact
Major outage
Current status
GitHub is operating normally now. This incident has been resolved.
See current GitHub status →What you can do during an outage
Source: GitHub's official status page.
Other GitHub incidents
- Incident With WebhooksJune 19, 2026
- Disruption with Copilot next edit suggestionsJune 18, 2026
- Disruption with some GitHub servicesJune 17, 2026
- Multiple services have elevated errors and endpoint failures when checking feature flagsJune 16, 2026
- Increased latency with webhooksJune 16, 2026