Call me old-fashioned, but when I go to build a project, I expect it to build without errors, and don't like the thought of ripping stuff out of it to get it to work. After all, JBoss is all about professionalopen source. Climbing down off my soapbox now... I, of course, reserve the right to have goofed something up, not realized it, and look stupid (as always ;-) To get the project to build properly, I downloaded and added the JGroup project http://www.jgroups.org/javagroupsnew/docs/index.html to my libs. Then, I had to change line 126 of org.jboss.seam.util.Conversions.java from this: public static class ArrayConverter implements Converter to this: public static class ArrayConverter implements Converter<Object> and now everything is fine. I'd submit a patch but seems pretty overkill to add 8 chars to a file (and I'm not sure I just didn't do something dumb). Regards. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3980709#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...