error code checking condition added

git-svn-id: http://15.206.35.175/svn/proteus/business-java/trunk@201480 ce508802-f39f-4f6c-b175-0d175dae99d5

webitm-dis/ibase/webitm/ejb/dis/CustomerSerCredit.java

@@ -238,9 +238,12 @@ public class CustomerSerCredit extends ValidatorEJB implements CustomerSerCredit
 						siteCode = genericUtility.getColumnValue("site_code", dom);
 						orderDateStr = genericUtility.getColumnValue("order_date", dom);
 						errCode = finCommon.isSalesPerson(siteCode, salesPers, modName, conn);
+						if(errCode !=null && errCode.trim().length()> 0)//error code cheacking added by nandkuamr gadkari on 1/06/19
+						{						
 							errList.add(errCode);
 							errFields.add(childNodeName.toLowerCase());
 						}
+					}
 					else
 					{
 						sql = "select (case when sales_pers_yn is null then 'N' else sales_pers_yn end) as sales_pers_yn from itemser where  item_ser =?";