Tableau Cloud incident
At 07:00 UTC, we noted a performance degradation impacting Apex test executions in some sandbox environments. At this time, some customers using SOQL queries with filters on External ID fields may exp
Tableau Cloud is currently experiencing a minor incident affecting DEU8S and FRA2S and 1 more component, which began 53 min ago. The vendor's full update timeline is below.
Affected components
DEU8SFRA2SGBR90SGBR92SITA4SSWE120SSWE30SSWE88SUSA28S
Update timeline
- identified May 21, 2026, 04:11 PM UTC
Degradation Started: performanceDegradation
- monitoring May 21, 2026, 04:11 PM UTC
At 07:00 UTC, we noted a performance degradation impacting Apex test executions in some sandbox environments. At this time, some customers using SOQL queries with filters on External ID fields may experience test class failures due to no rows being returned during test execution. We’ll provide an update in 30 minutes or sooner if additional information becomes available.