I am trying to use session replication in a cluster and receive:
17:00:57,961 WARN [InstantSnapshotManager] Failed to replicate sessionID:LxhjGC31oQPMvj6S5G41gw**
javax.ejb.EJBException: Exception in setHttpSession: javax.ejb.EJBException: Exception in setHttpSession: RuntimeMBeanException:
RuntimeException in MBean operation 'invoke(org.jboss.invocation.Invocation)'
Cause: javax.ejb.EJBException: java.io.NotSerializableException: org.jboss.web.tomcat.tc5.session.JBossManager
at org.jboss.ha.httpsession.server.ClusteredHTTPSessionService.setHttpSession(ClusteredHTTPSessionService.java:117)