Minh Hoang TO [https://community.jboss.org/people/hoang_to] created the discussion "Re: run and debug web application project" To view the discussion, visit: https://community.jboss.org/message/823788#823788 -------------------------------------------------------------- What you have to do is to enable the debugger for JVM running your web application, that has nothing to see with JBPM :^0 . Let's check the right place to parse following property to your JVM -Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=8000 In case you trigger your app via Maven plugin, i am almost sure that the plugin provides a way to init debugger infrastructure. Let's take the case of Maven Surefire plugin, you could enable debugger with  mvn clean instal -Dmaven.surefire.debug=true -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/823788#823788] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]