Hi All! Maybe someone faced a problem, if I add table footer, error occur: java.lang.ClassCastException: class net.sf.jasperreports.engine.base.JRBaseStaticText cannot be cast to class net.sf.jasperreports.engine.design.JRDesignElement (net.sf.jasperreports.engine.base.JRBaseStaticText and net.sf.jasperreports.engine.design.JRDesignElement are in unnamed module of loader org.eclipse.osgi.internal.loader.EquinoxClassLoader @7d626f2) if remove, all work perfect.