getting stuck at nlapiSubmitRecord

I'm trying to create a Transfer order after a scheduled search is performed on Sales orders which returns the internalids of SO. The problem is the code gets stuck at the point where SubmitRecord takes place. Can someone help me with this?


function createTransferOrder(orderId, itemsToTransfer, length)
{
    //log("onAfterSubmit : createTransferOrder", "Creating new Transfer Order and Populating it");

    var SPOILAGE = 32; // Spoilage Warehouse
    var INHOUSE = 3; // Seattle Warehouse
    var spoilquantity= 0;
    var transferOrder = nlapiCreateRecord('transferorder');
   
    //var recordtype= nlapiGetRecordType();
   
    //transferOrder.setFieldValue("tranid", orderId);
    transferOrder.setFieldValue('custbody_originating_  sales_order', orderId);
    transferOrder.setFieldValue('location', INHOUSE);
    transferOrder.setFieldValue('transferlocation', SPOILAGE);
    var itemCount= transferOrder.getLineItemCount('item');
     for (var i = 1; i <=length; i++)