I'm running into issues like """ Caused by: java.lang.ArrayIndexOutOfBoundsException: 5 at javassist.bytecode.StackMapTable$Walker.sameLocals(StackMapTable.java:240) at javassist.bytecode.StackMapTable$Walker.stackMapFrames(StackMapTable.java:198) """ when instrumenting java 6 classes. The same classes compiled as java 5 are instrumented just fine. I have seen similar reports in the jboss aop list. In general, the suggestion is to stick to java 5 for the time being. So what is the status of java 6 support? TIA Regards -Carlos View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4139922#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...