OAuth 2.0 token refresh failures (eu-west-1)

Incident Report for Prismatic

Resolved

Between 20:04 and 23:20 UTC on August 17, the OAuth2 service in eu-west-1 experienced intermittent periods of token refresh failures. The issue was corrected the same night and refreshes resumed normally.
Posted Aug 17, 2026 - 20:00 UTC