Any one can help what this means ?
java.lang.ExceptionInInitializerError:
java.lang.SecurityException: java.lang.ClassNotFoundException: javax.security.auth.SubjectDomain
Combiner
at javax.security.auth.Subject.(Subject.java:170)
at org.jboss.security.plugins.JaasSecurityManager.defaultLogin(JaasSecurityManager.java:
460)
at org.jboss.security.plugins.JaasSecurityManager.authenticate(JaasSecurityManager.java:
417)
at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:244)
at org.jboss.security.plugins.JaasSecurityManager.isValid(JaasSecurityManager.java:219)
at org.jboss.mq.security.SecurityManager.authenticate(SecurityManager.java:157)
at org.jboss.mq.security.ServerSecurityInterceptor.authenticate(ServerSecurityIntercepto
r.java:40)
at org.jboss.mq.server.TracingInterceptor.authenticate(TracingInterceptor.java:589)
at org.jboss.mq.server.JMSServerInvoker.authenticate(JMSServerInvoker.java:288)
at org.jboss.mq.il.jvm.JVMServerIL.authenticate(JVMServerIL.java:302)
at org.jboss.mq.Connection.authenticate(Connection.java:762)
at org.jboss.mq.Connection.(Connection.java:233)
at org.jboss.mq.Connection.(Connection.java:264)
at org.jboss.mq.SpyConnection.(SpyConnection.java:59)
at org.jboss.mq.SpyConnectionFactory.createQueueConnection(SpyConnectionFactory.java:116
)
at org.jboss.ejb.plugins.jms.DLQHandler.createService(DLQHandler.java:125)
at org.jboss.system.ServiceMBeanSupport.crea