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\u003cvar data-var='time'\u003e16:11\u003c/var\u003e UTC"},{"code":"s4z1tnxb3mz3","name":"Unable to change email message in scheduled exports inside Sigma reports","message":"The issue has now been fixed and users should be able to change the scheduled export email messages successfully now.","impact":"none","timestamp":"Sep \u003cvar data-var='date'\u003e21\u003c/var\u003e, \u003cvar data-var='time'\u003e16:34\u003c/var\u003e - \u003cvar data-var='time'\u003e18:29\u003c/var\u003e UTC"},{"code":"2hs2qc5jpdc6","name":"Databricks Azure East US query timeout","message":"The Azure East US Databricks service interruption has been resolved. Sigma connections to Databricks Azure East US are no longer experiencing query execution failures or timeouts, and warehouse connections are working normally. \n\nThis was caused by a Databricks Azure East US service interruption (https://status.azuredatabricks.net/). If you continue to see errors on your Databricks connection in Sigma, please reach out to us. \n\nWe apologize for the disruption and thank you for your patience.","impact":"major","timestamp":"Sep \u003cvar data-var='date'\u003e14\u003c/var\u003e, \u003cvar data-var='time'\u003e19:31\u003c/var\u003e - \u003cvar data-var='time'\u003e22:53\u003c/var\u003e UTC"},{"code":"jqwn9m2bh02k","name":"Input Table Edits Failing if customer updated warehouse connection","message":"The mitigation measures have proven effective, and the issue is resolved. We will perform a root cause analysis (RCA) and publish our findings in a postmortem note to the Sigma Community site in coming days.","impact":"none","timestamp":"Sep \u003cvar data-var='date'\u003e10\u003c/var\u003e, \u003cvar data-var='time'\u003e18:24\u003c/var\u003e - Sep \u003cvar data-var='date'\u003e11\u003c/var\u003e, \u003cvar data-var='time'\u003e22:01\u003c/var\u003e UTC"},{"code":"dc3xdgdz224t","name":"Scheduled Materialization and Export Failures","message":"We received reports of errors causing scheduled materializations and exports to fail.\nThis has been resolved now. We will perform a root cause analysis (RCA) and publish our findings in a postmortem note to the Sigma Community site in coming days.\n\nImpacted Cloud Regions \u0026amp; Services:  azure:production:eastus2 and aws:us-west-2\n\nUser Experience: For organizations hosted in the affected regions (aws:us-west-2 and azure:production:eastus2), scheduled materializations and scheduled exports did not run for the duration of the incident. Exports and materializations have since returned to normal operation. Organizations with a high volume of scheduled exports may experience some delayed processing as queued jobs catch up.\n\nIncident Start Time: Approximately 12:02 PM UTC\nIncident End Time: Approximately 1:01PM UTC","impact":"none","timestamp":"Sep \u003cvar data-var='date'\u003e2\u003c/var\u003e, \u003cvar data-var='time'\u003e13:37\u003c/var\u003e - \u003cvar data-var='time'\u003e13:37\u003c/var\u003e UTC"},{"code":"8ttp4ncqt8lp","name":"Widespread failures are preventing Sigma from loading for GCP-hosted organizations.","message":"This incident has been resolved. Our engineers are seeing services have returned to normal. Multiple customers have confirmed that they can load Sigma successfully. We apologize for the inconvenience and will continue monitoring the service closely. We will perform a root cause analysis (RCA) and publish our findings in a postmortem note to the Sigma Community site in coming days.\n\nImpacted Cloud Regions \u0026amp; Services: Sigma users hosted on GCP\n\nUser Experience: GCP-hosted users will be able to load Sigma, open workbooks, or render reports without any issues.\n\nIncident Start Time: Approximately 02:46 PM UTC Sep 1, 2026\nIncident End Time: Approximately 05:29 PM UTC Sep1, 2026","impact":"critical","timestamp":"Sep \u003cvar data-var='date'\u003e1\u003c/var\u003e, \u003cvar data-var='time'\u003e15:34\u003c/var\u003e - \u003cvar data-var='time'\u003e16:55\u003c/var\u003e UTC"},{"code":"d33g04w6z61d","name":"Exports displayed number and date columns as text in Excel and Google Sheets","message":"Between August 28 at approximately 11:47 PM UTC and September 1 at approximately 4:09 PM UTC, scheduled and direct exports displayed some number and date columns as text when opened in Excel and Google Sheets. \n\nThe cause has been identified and resolved. We will perform a root cause analysis (RCA) and publish our findings in a postmortem note to the Sigma Community site in coming days.\n\nTimeline\nIncident start time: August 28, approximately 11:47 PM UTC\nIncident end time: September 1, approximately 4:09 PM UTC","impact":"none","timestamp":"Sep \u003cvar data-var='date'\u003e1\u003c/var\u003e, \u003cvar data-var='time'\u003e04:00\u003c/var\u003e - \u003cvar data-var='time'\u003e04:00\u003c/var\u003e UTC"}]},{"name":"August","year":2026,"starts_on":6,"days":31,"incidents":[{"code":"r5dwj58sjypv","name":"Delayed audit logs and usage data in AWS US West","message":"Status: Resolved\n\nThe issue has been resolved and audit logs and usage data are fully up to date. All previously delayed records have been backfilled. No data was lost at any point during this incident.\n\n\nIncident Start Time: Aug 5, 2026, 15:37 UTC\nIncident End Time: Aug 11, 2026, 14:47 UTC","impact":"none","timestamp":"Aug \u003cvar data-var='date'\u003e10\u003c/var\u003e, \u003cvar data-var='time'\u003e18:37\u003c/var\u003e - Aug \u003cvar data-var='date'\u003e11\u003c/var\u003e, \u003cvar data-var='time'\u003e17:32\u003c/var\u003e UTC"},{"code":"33zcbl39ns0z","name":"Materialization cleanup delayed for Sigma users on AWS US-West-2","message":"The mitigation measures have proven effective, and the issue has been resolved. We will perform a root cause analysis (RCA) and publish our findings in a postmortem note in the coming days. We apologize for any inconvenience this may have caused.\n\nImpacted Cloud Regions \u0026amp; Services: Sigma users hosted on AWS US-West-2 using materialization\n\nUser Experience: Customers using materializations on AWS US-West-2 should no longer see the previously reported table accumulation.\n\nIncident Start Time: Approximately August 3, 2026, at 2:44 PM UTC\nIncident End Time: Approximately August 5, 2026, at 02:40 AM UTC","impact":"none","timestamp":"Aug \u003cvar data-var='date'\u003e4\u003c/var\u003e, \u003cvar data-var='time'\u003e23:58\u003c/var\u003e - Aug \u003cvar data-var='date'\u003e5\u003c/var\u003e, \u003cvar data-var='time'\u003e03:19\u003c/var\u003e UTC"},{"code":"ts1g9646dwy9","name":"Workbooks containing Snowflake Semantic Views fail to load","message":"Sigma engineering has identified the cause, and the issue is now resolved. Users will need to perform a hard refresh of their browser to see the fix take effect. We will conduct a root cause analysis (RCA) and publish our findings in a postmortem note on the Sigma Community site in the coming days.\n\nImpacted Cloud Regions \u0026amp; Services: All Regions\nUser Experience: Workbooks should now load normally after a hard refresh or browser restart.\n\nIncident Start Time: Approximately 08:30 UTC, August 4, 2026\nIncident End Time: Approximately 10:42 UTC, August 4, 2026","impact":"none","timestamp":"Aug \u003cvar data-var='date'\u003e4\u003c/var\u003e, \u003cvar data-var='time'\u003e10:37\u003c/var\u003e - \u003cvar data-var='time'\u003e11:11\u003c/var\u003e UTC"},{"code":"l7pn7gk76l0z","name":"Query Timeouts for Snowflake Connections","message":"Resolved - Query Timeouts for Snowflake Connections\n\nSnowflake has updated their status page to indicate that a fix was pushed to resolve the previously reported incident.\nHence, based on Snowflake’s latest status update, this issue has now been resolved.\n\nIncident end time: 16:36 UTC August 03, 2026","impact":"none","timestamp":"Aug \u003cvar data-var='date'\u003e3\u003c/var\u003e, \u003cvar data-var='time'\u003e14:55\u003c/var\u003e - \u003cvar data-var='time'\u003e18:07\u003c/var\u003e UTC"}]}],"show_component_filter":true,"show_uptime_calendar":true,"component_filter":null,"start_time":"2026-08-01T00:00:00Z","end_time":"2026-10-31T23:59:59Z"}