Hi, Actually my requirement is to call the jasper reports from open report portal, which is created through iReport. But I am getting the exception "Error creating report: net.sf.jasperreports.engine.JRException: No query executer factory class registered for plsql queries. Create a propery named net.sf.jasperreports.query.executer.factory.plsql. ". So which jar file should I update to overcome this error message. Thanks, Nuruthin