You cannot allocate bin locations in document row 1 While Adding Good Receipt

Hi Experts,

I got error "1470000465 - You cannot allocate bin locations in document row 1". While adding the Good receipt through DIAPI.

My Items are managed by Batch and Serial No. I need to Update/Increase my Batch stock quantity with previously/Same added batch number. But i get an above error while adding. following is my code to add receipt via DIAPI. Please tel me what is wrong in my code.

SAPbobsCOM.Documents oreceipt;

oreceipt = clsAddOn.LDNA_Company.GetBusinessObject(SAPbobsCOM.BoObjectTypes.oInventoryGenEntry);

oreceipt.Lines.ItemCode = FeedCode;

oreceipt.Lines.Quantity = FeedinBowl;

oreceipt.Lines.UnitPrice = StockPrice;

oreceipt.Lines.AccountCode = MedLedger;

SAPbobsCOM.Items oItemFeed;

oItemFeed = clsAddOn.LDNA_Company.GetBusinessObject(SAPbobsCOM.BoObjectTypes.oItems);

oItemFeed.GetByKey(FeedCode);

if (oItemFeed.ManageBatchNumbers == SAPbobsCOM.BoYesNoEnum.tYES)

{

oreceipt.Lines.BatchNumbers.BatchNumber = "Batch1" // Previous items stock is available on same batch

oreceipt.Lines.BatchNumbers.Quantity = FeedinBowl;

oreceipt.Lines.BinAllocations.BinAbsEntry = binAbsI;

SAPbobsCOM.DocumentLinesBinAllocations binI = oreceipt.Lines.BinAllocations;

binI.SerialAndBatchNumbersBaseLine = 0; 

binI.BaseLineNumber = 0; 

binI.BinAbsEntry = binAbsI;

binI.Quantity = FeedinBowl; //qty 

binI.Add();

}

oreceipt.Lines.Add();

oreceipt.Add()