Hello, I am currently building a simply 2-tier database fontend, where the frontend-tier consists of an applet which should also be able to generate reports. The applet is signed (so no security restrictions hurt JasperReports), however it still throws Exceptions at startup. It seems like there are problems while compiling the Report and writing/compiling the reports: Code: net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file: /home/ce/classic_1183825606672_355422.java:4: package net.sf.jasperreports.engine does not exist import net.sf.jasperreports.engine.*; ^ /home/ce/classic_1183825606672_355422.java:5: package net.sf.jasperreports.engine.fill does not exist import net.sf.jasperreports.engine.fill.*; ^ /home/ce/classic_1183825606672_355422.java:13: package net.sf.jasperreports.engine does not exist import net.sf.jasperreports.engine.*; ^ /home/ce/classic_1183825606672_355422.java:15: package net.sf.jasperreports.engine.data does not exist import net.sf.jasperreports.engine.data.*; ^ /home/ce/classic_1183825606672_355422.java:21: cannot find symbol symbol: class JREvaluator public class classic_1183825606672_355422 extends JREvaluator ^ /home/ce/classic_1183825606672_355422.java:28: cannot find symbol symbol : class JRFillParameter location: class classic_1183825606672_355422 private JRFillParameter parameter_REPORT_LOCALE = null; I would be really happy about any hint which could help. The Beanshell-Compiler also does not work because it throws an AbstractMethodError while loading the compile class :-/ Thank you in advance, Clemens PS: Thanks for JasperReports. Its awesome :) Post edited by: Linuxhippy, at: 2007/07/08 21:14