# Sigma Computing: Workbook interactions yield error page with message: Unknown type "SymlinkTargetInfoInode"

> Sigma Computing status incident “Workbook interactions yield error page with message: Unknown type "SymlinkTargetInfoInode"” on 2023-06-20: impact minor (vendor’s label), 0 min, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n
Last updated: 2023-06-20T17:00:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2023-06-20 17:00 UTC · Resolved: 2023-06-20 17:00 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://status.sigmacomputing.com/incidents/7qvh35qbgn6n](https://status.sigmacomputing.com/incidents/7qvh35qbgn6n)
- [Company: Sigma Computing](https://rewindex.com/company/sigma-computing.md)

## Timeline of updates

- **resolved** 2023-06-20 17:00 UTC: Backdated Incident: All Sigma users encountered error pages when interacting with workbooks. Impacted Cloud Regions & Services: All Sigma workbook users encountered an error page on any interaction, with the error 'Unknown type "SymlinkTargetInfoInode". Did you mean "SymlinkTargetInfo"'. This issue did not impact API users. Our engineers rapidly identified and fixed the root cause of this issue. Incident Start Time: Jun 20, 2023 17:18:18 UTC Incident End Time: Jun 20, 2023 17:28:27 UTC We will perform a root cause analysis (RCA) and publish our findings in a postmortem note to the Sigma Community site in coming days.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Sigma Computing, started 2023-06-20 17:00 UTC, resolved after 0 min, 1 update(s).

- Canonical URL: https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n
- Citation: Sigma Computing, “Workbook interactions yield error page with message: Unknown type "SymlinkTargetInfoInode"” (2023-06-20 17:00 UTC). Archived by Rewindex: https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n (CC BY 4.0).
- Markdown link: `[Sigma Computing: Workbook interactions yield error page with message: Unknown type "SymlinkTargetInfoInode" (2023-06-20)](https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n)`


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Canonical: https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n · Markdown: https://rewindex.com/company/sigma-computing/incidents/7qvh35qbgn6n.md · JSON: https://rewindex.com/api/v1/companies/sigma-computing/incidents/7qvh35qbgn6n · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T18:02:36.892Z