# Sigma Computing: Errored Elements in Workbooks

> Sigma Computing status incident “Errored Elements in Workbooks” on 2024-12-17: impact none (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0
Last updated: 2024-12-17T22:26:48Z

- Impact (vendor’s label): none
- Status: resolved
- Started: 2024-12-17 22:26 UTC · Resolved: 2024-12-17 22:26 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://stspg.io/n3zlmx2cbg56](https://stspg.io/n3zlmx2cbg56)
- [Company: Sigma Computing](https://rewindex.com/company/sigma-computing.md)

## Timeline of updates

- **resolved** 2024-12-17 22:26 UTC: On December 17, some Sigma users encountered column errors—such as "Reference to errored column" and "Expression contains errors"—when loading visualizations and tables. This issue surfaced as a result of introducing a workbook performance enhancement to the product. The issue has been resolved by reverting the recent change, and the Sigma application is now fully operational. We will conduct a thorough root cause analysis and share a detailed postmortem in the Sigma Community in the coming days. Incident Start Time: 15:49 UTC Incident End Time: 16:55 UTC

## Cite this

Status incident (vendor impact label: none) posted by Sigma Computing, started 2024-12-17 22:26 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0
- Citation: Sigma Computing, “Errored Elements in Workbooks” (2024-12-17 22:26 UTC). Archived by Rewindex: https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0 (CC BY 4.0).
- Markdown link: `[Sigma Computing: Errored Elements in Workbooks (2024-12-17)](https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0)`


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Canonical: https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0 · Markdown: https://rewindex.com/company/sigma-computing/incidents/r13282c9hfg0.md · JSON: https://rewindex.com/api/v1/companies/sigma-computing/incidents/r13282c9hfg0 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:19:55.090Z