Hi, I am getting java.lang.NoSuchFieldError: APPDEFAULT error when trying to export a jasper report to PDF . My settings are: [root@bounce ~]# uname -a Linux MYHOST 2.6.18-194.el5PAE #1 SMP Tue Mar 16 22:00:21 EDT 2010 i686 i686 i386 GNU/Linux Libs: jasperreports-4.1.3.jarjasperreports-fonts-4.1.3.jar itext-2.0.6.jar [root@bounce lib]# java -versionjava version "1.7.0"Java SE Runtime Environment (build 1.7.0-b147)Java HotSpot Server VM (build 21.0-b17, mixed mode) 11:20:36,733 INFO [AbstractServer] Starting: JBossAS [6.1.0.Final "Neo"] The code breaks at exporter.exportReport(); Any help will be greatly appreciated. Thanks Satya Code: Post Edited by satyadoorva at 11/08/2011 06:51 Post Edited by satyadoorva at 11/08/2011 06:56