Hi Giulio, My Eclipe: Eclipse Java EE IDE for Web Developers. Version: Helios Service Release 1 Build id: 20100917-0705 My OS: Microsoft Windows XP Professional SP3 My JVM: 1.6.0_21-b07 IReport : Version 3.7.3 Is my first time on plugin JasperSoft Studio...I tried install version 0.1.9 but it not works! Thanks Carlos Tavares Post Edited by carlostavares at 02/22/2011 16:01