&amp#27;[0m&amp#27;[31m14:51:47,114 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC000001: Failed to start service jboss.jgroups.channel.ee.connector: org.jboss.msc.service.StartException in service jboss.jgroups.channel.ee.connector: java.lang.NullPointerException
	at org.wildfly.clustering.jgroups.spi.service.ChannelConnectorBuilder.start(ChannelConnectorBuilder.java:96)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.NullPointerException
	at org.jboss.as.network.ManagedMulticastSocketBinding.bind(ManagedMulticastSocketBinding.java:78)
	at java.net.MulticastSocket.<init>(MulticastSocket.java:172)
	at org.jboss.as.network.ManagedMulticastSocketBinding.<init>(ManagedMulticastSocketBinding.java:54)
	at org.jboss.as.network.ManagedMulticastSocketBinding.create(ManagedMulticastSocketBinding.java:40)
	at org.jboss.as.network.SocketBindingManagerImpl.createMulticastSocket(SocketBindingManagerImpl.java:82)
	at org.jboss.as.clustering.jgroups.ManagedSocketFactoryNew.createMulticastSocket(ManagedSocketFactoryNew.java:127)
	at org.jgroups.util.Util.createMulticastSocket(Util.java:3089)
	at org.jgroups.protocols.MPING.start(MPING.java:190)
	at org.jgroups.stack.ProtocolStack.startStack(ProtocolStack.java:965)
	at org.jgroups.JChannel.startStack(JChannel.java:890)
	at org.jgroups.JChannel._preConnect(JChannel.java:553)
	at org.jgroups.JChannel.connect(JChannel.java:288)
	at org.jgroups.JChannel.connect(JChannel.java:279)
	at org.wildfly.clustering.jgroups.spi.service.ChannelConnectorBuilder.start(ChannelConnectorBuilder.java:94)