Code Management/WCS/WIDESEAWCS_Server/WIDESEAWCS_Tasks/StackerCraneJob/CommonStackerCraneJob.cs
@@ -319,7 +319,7 @@
                        device = Storage.Devices.FirstOrDefault(x => x.DeviceCode == router.ChildPosiDeviceCode);
                        if (device != null)
                        {
                            CommonConveyorLine_GW conveyorLine = (CommonConveyorLine_GW)device;
                            CommonConveyorLine_CW conveyorLine = (CommonConveyorLine_CW)device;
                            if (conveyorLine.IsOccupied(task.NextAddress))//出库站台未被占用
                            {
                                return task;