Message 10273

TUFLOW FV

Available since version: 2026.2.0

ERROR 10273 - UNABLE TO DETERMINE FILE FORMAT: <file_name>

The format of the material file named in the message could not be determined from its file extension. Material files must be .shp or .mif format.

Check that the material file has a .shp or .mif extension, or use the Set Mat == keyword to assign materials directly without a file.