Sigma Computing incident

Input Table Edits Failing if customer updated warehouse connection

Notice Ongoing View vendor source →

Sigma Computing is currently experiencing a notice incident, which began 1h ago. The vendor's full update timeline is below.

Started
Sep 10, 2026, 06:24 PM UTC
Resolved
Ongoing
Duration
● 1h 7m
Detected by Pingoru
Sep 10, 2026, 06:24 PM UTC

Update timeline

  1. identified Sep 10, 2026, 06:24 PM UTC

    We've identified an issue causing edits to existing input tables to fail on certain connections using OAuth authentication when connection was changed from non-OAuth connection. Impact: Some customers are unable to save edits to existing input tables on affected connections. Next Steps: We are reverting the change that introduced this regression and are working to restore writeback on input tables for the affected connections. We will post another update once a fix has been deployed. We apologize for the inconvenience and will continue to update this page as we make progress!

  2. identified Sep 10, 2026, 07:18 PM UTC

    We have reverted the issue, customers can now change their warehouse connection Auth Method without breaking input tables. We are still working to restore writeback on input tables for the affected connections. We will post another update once the input tables have been restored. We apologize for the inconvenience and will continue to update this page as we make progress!