HI, it has been more than a year since the last time I used JBoss Profiler. Recently, I use it again for a new assignment, but keep getting this error when clicking the "Runtime Profiler" link under my http://localhost:8080/jboss-profiler/index.jsp. Any idea? Thanks. HTTP ERROR: 500 Exception creating bean of class org.jboss.profiler.web.form.FilterForm: java.lang.ClassNotFoundException: org.jboss.profiler.web.form.FilterForm RequestURI=/jboss-profiler/indexRuntime.jsp View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4067153#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...