Message 10074

TUFLOW FV

Available since version: 2026.2.0

ERROR 10074 - “Len_or_ANA” definition error (<=0), ID<culvert_id>

Description

This error is raised during culvert initialisation when the Len_or_ANA value for culvert <culvert_id> is zero or negative. The culvert length must be a positive value.

Suggestions

Check the Len_or_ANA column in the culvert input file for culvert <culvert_id> and correct the value.