配送出库单选择配送价目表时报错提示“尝试除以零”

cloud食神5.1，总部配送新增配送出库单选择配送价目表时报错“尝试除以零”，提示如下：

发生时间：13:36:06
错误来源： mscorlib
错误信息：尝试除以零。
===================================================
调用堆栈：
在 System.Decimal.FCallDivide(Decimal& d1, Decimal& d2)
在 System.Decimal.op_Division(Decimal d1, Decimal d2)
在 Kingdee.K3.DE.App.Core.PriceService.GetPriceFromList(Context ctx, PriceArgs priceArg)
在 Kingdee.K3.DE.ServiceHelper.PriceServiceHelper.GetDispatchPriceArray(Context ctx, PriceArgs priceArg)
在 Kingdee.K3.DE.CentralKitchen.Business.PlugIn.StockRefPriceExt.SetCurrentInStockPrice(AbstractBillPlugIn plugIn, String headStockOrgKey, String detailEntryKey, String detailEntryORM, String materialKey, String priceListKey, String dateKey, String ownerKey, String stockKey, String lotKey, String detailBaseUnitQtyKey, String detailQtyKey, String detailReferencePrice, Int32 rowIndex, Action`1 changeHandler)
在 Kingdee.K3.DE.CentralDistribution.Business.PlugIn.DistributionOutStock.GetRefCost(Int32 rowIndex)
在 Kingdee.K3.DE.CentralDistribution.Business.PlugIn.DistributionOutStock.DataChanged(DataChangedEventArgs e)
在 Kingdee.BOS.Core.DynamicForm.PlugIn.DynamicFormModelPlugInProxy.FireDataChanged(DataChangedEventArgs e)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormModel.UpdateFieldValue(Field field, DynamicObject obj, Object value, Int32 row)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormModel.UpdateField(Field field, DynamicObject activeRow, Object value, Int32 rowIndex, Object oldValue)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormModel.SetValue(Field field, DynamicObject activeRow, Object value, Int32 rowIndex)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormModel.SetValue(Field field, Object value, Int32 row)
在 Kingdee.BOS.Core.DynamicForm.AbstractDynamicFormModel.SetValue(String key, Object value, Int32 row)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.DoLookUpSetFieldValue(FieldAppearance ap, ILookUpField lookUpField, Int32 rowIndex, ListSelectedRow selectRow, String combinedFieldKey)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.DoLookUpAfterShow(String key, Int32 row, ILookUpField lookUpField, FieldAppearance ap, FormResult result, String combinedFieldKey)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.<>c__DisplayClass46.b__45(FormResult result)
在 Kingdee.BOS.Web.DynamicForm.DynamicWebFormView.<>c__DisplayClass36.b__34()
错误数据： System.Collections.ListDictionaryInternal