Hello, I posted a few days before but did not have any answer... hope to have more luck this time :P I get something really strange, I create a report using jasperReport, and I use the flag keepTogether on a group header. When I preview it on the software, it works but when I use the report in my application, the jrxml does not compile and I get the error enclosed in the code part. Does anyone know why this is happening ? Thanks Code:org.apache.commons.digester.Digester - Digester.java:1538 - Parse Error at line 60 column 46: <Line 60, Column 46>: XML-24535: (Error) Attribute 'keepTogether' not expected.org.xml.sax.SAXParseException: <Line 60, Column 46>: XML-24535: (Error) Attribute 'keepTogether' not expected. at oracle.xml.parser.v2.XMLError.flushErrorHandler(XMLError.java:441) at oracle.xml.parser.v2.XMLError.flushErrors1(XMLError.java:303) at oracle.xml.parser.v2.NonValidatingParser.parseDocument(NonValidatingParser.java:290) at oracle.xml.parser.v2.XMLParser.parse(XMLParser.java:195) at org.apache.commons.digester.Digester.parse(Digester.java:1647) at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:235) at net.sf.jasperreports.engine.xml.JRXmlLoader.loadXML(JRXmlLoader.java:222) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:210) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:164) at net.sf.jasperreports.engine.xml.JRXmlLoader.load(JRXmlLoader.java:148)