Message 10167

TUFLOW FV

Available since version: 2026.2.0

ERROR 10167 - Material <material_id> within GIS layer not specified in control file.

Description

A material ID found in the GIS materials layer (2d_mat) is not defined in any material block in the control file. Every material ID assigned in the GIS layer must have a corresponding material specification in the control file.

Suggestions

Check the GIS materials layer for the reported material ID and add a corresponding Material == block to the control file. The GIS messages output file shows the location of the unrecognised polygon.