[rules-users] Uploading the fact model to the DRools BRMS

Hi , I got the same problem and wonder if there is a solution for that yet. I'am using JBOSS: AS 4.2.2 GA DBMR: 4.0.4 JAVA: 1.5.0_15 After uploading the jar, editing the import in the package configuration and finally validating the package I get the following exception: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.jboss.seam.util.Reflections.invoke(Reflections.java:21) at..... The import statement should and the packaging of the jar file seems to be correct. Otherwise there would be a Class not found error but no exception. I tried all kinds of packaging: binaries, source and binaries, creating the jar through eclipse and from cmd. This is my very simple java class: package test; public class MyBean{ public MyBean(){ } private int number; public int getNumber() { return number; } public void setNumber(int number) { this.number = number; } } Cheers Tobi