SSalesforce change history

Service Disruption: Core Service

Salesforce reported a major Core Service outage affecting 1 instance from 2026-10-23 01:25 UTC to 2026-10-23 04:50 UTC, lasting 3 h 25 min. An issue with a recent release prevented login sessions from being created; Salesforce deployed a fix forward, restoring users’ ability to log in and open their orgs.