Message 10171

TUFLOW FV

Available since version: 2026.2.0

WARNING 10171 - Object in nodestring gis file is not a line or polyline, skipping.

Description

An object in the 2d_ns GIS nodestring layer has an unrecognised or unsupported geometry type that cannot be read. The object is skipped. The layer expects only line or polyline objects.

Suggestions

Open the 2d_ns GIS layer and check for objects with unsupported geometry types such as null shapes, points, text, or multipoint objects. Remove them and rerun the simulation.