**Empty vehicle** (optional): indicate if this destination is an emptying point, meaning the entire load must be removed from the vehicle at this point. **Fill vehicle** (optional): indicate if this destination is a filling point, meaning the vehicle must be loaded at this point.
**Empty vehicle** (optional): indicate if this destination is an emptying point, meaning the entire
If the number of routes imported is greater than the number of vehicles available, the “Tried to import more routes than available vehicles” error appears. :numref:`trying_import_more_routes_than_vehicles_error_message`
If the number of routes imported is greater than the number of vehicles available, the “Tried to import more routes than available vehicles” error appears. :numref:`trying_import_more_routes_than_vehicles_error_message`
If the number of routes imported is greater than the number of vehicles available, the “Tried to import more routes than available vehicles” error appears. :numref:`trying_import_more_routes_than_vehicles_error_message`
If the number of routes imported is greater than the number of vehicles available, the “Tried to import more routes than available vehicles” error appears. :numref:`trying_import_more_routes_than_vehicles_error_message`