Critical incident

AppState: Authentication errors

Affected: App State Single Sign On (Shibboleth)

Current status of AppState: Operational — live AppState status

Timeline

1. Jul 7, 2026, 19:12 UTC
   investigating
   Users are currently experiencing errors logging in to services that use Shibboleth for SSO. ITS is workign to identify the issue and will update here shortly.
2. Jul 7, 2026, 19:29 UTC
   monitoring
   The issue has been identified and resolved. Access should stabilize momentarily.
3. Jul 7, 2026, 20:02 UTC
   resolved
   A line was incorrectly modified in the haproxy configuration. Root cause found: a whoopsie-doodle.

Updates as published by AppState (original).