The solver present two warnings when I run the codes for CFD-DEM fluidized bed. I do not find the plane where bc_po_apply_to_des and bc_mi_apply_to_des can be turned off.
Warning 1201: Mass inflow BC# 1
Cannot apply both mi and po to des. Turning off bc_po_apply_to_des.
Warning 1202: Pressure or Mass outflow BC# 2
Cannot apply both mi and po to des. Turning off bc_mi_apply_to_des.