[seam-issues] [JBoss JIRA] Created: (JBSEAM-4661) Chatroom example doesn't work as expected on JBossAS 6 M3

[Martin Gencur (JIRA)]

Chatroom example doesn't work as expected on JBossAS 6 M3
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                 Key: JBSEAM-4661
                 URL: https://jira.jboss.org/browse/JBSEAM-4661
             Project: Seam
          Issue Type: Bug
          Components: Examples
    Affects Versions: 2.2.1.CR1
         Environment: JBossAS M3 (jboss-as-distribution-6.0.0.20100429-M3)
            Reporter: Martin Gencur


Nothing happens after entering name and clicking on "Connect" button in chatroom example. JBossAS log shows the following error:

16:39:19,143 ERROR [org.jboss.seam.remoting.messaging.SubscriptionRegistry] java.lang.NullPointerException
16:39:19,151 ERROR [org.jboss.seam.remoting.Remoting] Error: java.lang.NullPointerException
	at org.jboss.seam.remoting.messaging.SubscriptionRequest.marshal(SubscriptionRequest.java:31) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.remoting.SubscriptionHandler.marshalResponse(SubscriptionHandler.java:107) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.remoting.SubscriptionHandler.handle(SubscriptionHandler.java:96) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.remoting.Remoting.getResource(Remoting.java:111) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamResourceServlet.service(SeamResourceServlet.java:80) [:2.2.1-SNAPSHOT]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [:1.0.0.Beta2]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:336) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.20100429-M3]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:60) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.web.IdentityFilter.doFilter(IdentityFilter.java:40) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:90) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69) [:2.2.1-SNAPSHOT]
	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158) [:2.2.1-SNAPSHOT]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:293) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) [:6.0.0.20100429-M3]
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:183) [:6.0.0.20100429-M3]
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:95) [:6.0.0.20100429-M3]
	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126) [:6.0.0.20100429-M3]
	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) [:6.0.0.20100429-M3]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [:6.0.0.20100429-M3]
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) [:6.0.0.20100429-M3]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [:6.0.0.20100429-M3]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [:6.0.0.20100429-M3]
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:872) [:6.0.0.20100429-M3]
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:653) [:6.0.0.20100429-M3]
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [:6.0.0.20100429-M3]
	at java.lang.Thread.run(Thread.java:619) [:1.6.0_16]


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