I am getting following exception
2012-04-03 16:18:22,289 ERROR [org.jboss.resource.security.AbstractPasswordCredentialLoginModule] [main] The ConnectionManager mbean: jboss.jca:name=RuntimeLibDS,service=XATxCM specified in a ConfiguredIdentityLoginModule could not be found. ConnectionFactory will be unusable!
javax.management.InstanceNotFoundException: jboss.jca:name=RuntimeLibDS,service=XATxCM is not registered.
at org.jboss.mx.server.registry.BasicMBeanRegistry.get(BasicMBeanRegistry.java:526)
at org.jboss.mx.server.MBeanServerImpl.getAttribute(MBeanServerImpl.java:559)
at org.jboss.resource.security.AbstractPasswordCredentialLoginModule.getMcf(AbstractPasswordCredentialLoginModule.java:118)