TUFLOW Message 2030
ERROR 2030 - Trying to apply a HT or HS boundary to a 2D cell already assigned a link or a HQ, Q or S boundary.
Trying to apply a water level boundary (eg. HT or HS) to a 2D cell already assigned a link or incompatible boundary (ie. a HQ, Q or S boundary).
Separate incompatible boundary types, for example a single 2D cell cannot be both a water level boundary and a flow boundary. The bcc_check layer is useful identifying cells acting as boundaries.