OutageSCAN Investigating

Intermittent errors with app installation token authentication

May 23, 19:32 UTC Resolved - On May 23, 2026 between 06:00 UTC and 19:12 UTC, GitHub experienced intermittent errors authenticating GitHub app installation tokens. During this time, between 1-5% of app installation token authentication requests failed, with an...

Impact

Service disruption or outage event reported.

Recommended Action

Check the service health details and follow mitigation guidance.

Published: 5/23/2026, 7:32:26 PMSource: GitHub StatusTags: