Message 10165
TUFLOW FV
Available since version: 2026.2.0
Description
The 2d_ns GIS layer has fewer than the required 2 attribute columns. TUFLOW FV requires at least an ID and a Flags attribute in the nodestring layer.
Suggestions
This can commonly occur if the 2d_ns GIS layer was created manually. Check the schema of the 2d_ns GIS layer and ensure it has at least 2 attributes. It is recommended to generate template layers using Write Empty GIS Files == using TUFLOW FV’s GIS integration, which will create the required attributes automatically. Refer to the model initialisation section of the TUFLOW FV User Manual for more information.