Message 10003

TUFLOW FV

Available since version: 2026.2.0

ERROR 10003 - Heat should not be included if temperature is not simulated

Description

Atmospheric heat exchange is enabled via Include Heat == but temperature is not being simulated. Atmospheric heat exchange requires temperature to be an active constituent in the simulation.

Suggestions

Either enable temperature simulation using the Include Temperature == command, or disable heat transfer by setting Include Heat == 0. Both settings must be consistent for the model to run.