I'm trying to deploy spring-websocket-portfolio sample app which uses stomp/sockjs client with spring j2ee server. the same war package succeeded in Tomcat7 and failed in jboss 6.4 and Tomcat6 with 404 error code. The error in Chrome console is: sockjs.js:1622 GET http://localhost:8080/spring-websocket-portfolio/portfolio/info?t=1466117690528 404 (Not Found) Any idea? Continue reading...