Message 10309

TUFLOW FV

Available since version: 2026.2.0

ERROR 10309 - Cell index <cell_id> is invalid: exceeds cell count (<max_cell_id>)

Description

The cell index specified for a structure zone exceeds the total number of cells in the mesh. The cell ID and the maximum valid cell index are both shown in the message.

Suggestions

Check the cell ID configured for the structure zone and ensure it corresponds to a valid cell in the mesh.