Salesforce instance CS246 experienced a major service disruption beginning at 23:41 UTC on August 20, 2026, lasting approximately 1.1 hours, during which users had no access to Salesforce services hosted on that instance. The incident progressed from initial reports of slowness and timeouts to a confirmed full outage, with engineers working to identify the root cause. A site switch was initiated as the primary remediation strategy to restore service as quickly as possible.
Trusted by 1,000+ teams
Stop finding out about outages from your users. Monitor 6,320+ cloud services and get alerted the second something breaks.
We are preparing to undertake a site switch that is expected to be the quickest way for us to restore services for customers. We can’t currently indicate how long this will take at this stage, but we will provide an update as soon as we have more information.
We will provide an update in 30 minutes or sooner if new information becomes available.
Upon further investigation, we believe this instance is now experiencing a service disruption as of 23:41 UTC, where users will have no access to Salesforce services hosted on the CS246 instance. We continue to actively work to fully understand the technical trigger.
We will provide an update in 30 minutes or sooner if additional information becomes available.
We are aware of an issue affecting the availability of certain services on instance CS246. Some customers may be unable to access affected services or may experience delays, timeouts or slow load times. Our technical teams are actively investigating the cause and working toward a resolution.
We will provide an update in 30 minutes or sooner if additional information becomes available.
With IsDown, you can monitor all your critical services' official status pages from one centralized dashboard and receive instant alerts the moment an outage is detected. Say goodbye to constantly checking multiple sites for updates and stay ahead of outages with IsDown.
Start free trialNo credit card required · Cancel anytime · 6320 services available
Integrations with