Message 10306

TUFLOW FV

Available since version: 2026.2.0

ERROR 10306 - Bubbler destratification unit requires the selected 2D cell (<2d_cell_id>) to have more than one layer.

Description

The cell containing the destratification unit with the bubbler airflow option has only one vertical layer. Destratification unit structure types require the cell to have more than one vertical layer to simulate mixing across the water column.

Suggestions

Check the bathymetry and layering configuration at the destratification unit location. The cell identified in the message must resolve more than one vertical layer for the unit to operate.