java.lang.RuntimeException: javax.security.sasl.SaslException:

javax.security.sasl.SaslException: Authentication failed: all available authentication mechanisms failed	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:394)	at org.jboss.remoting3.remote.ClientConnectionOpenListener$Capabilities.handleEvent(ClientConnectionOpenListener.java:227)	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)	at org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:198)	at org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:112)	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)	at org.xnio.ChannelListeners$DelegatingChannelListener.handleEvent(ChannelListeners.java:1092)	at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)	at org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:66)	at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:89)	at org.xnio.nio.WorkerThread.run(WorkerThread.java:567)	at org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:270)	at org.jboss.remoting3.EndpointImpl.doConnect(EndpointImpl.java:251)	at org.jboss.remoting3.EndpointImpl.connect(EndpointImpl.java:349)	at org.jboss.remoting3.EndpointImpl.connect(EndpointImpl.java:333)	at org.jboss.naming.remote.client.EndpointCache$EndpointWrapper.connect(EndpointCache.java:105)	at org.jboss.naming.remote.client.NamingStoreCache.getRemoteNamingStore(NamingStoreCache.java:55)	at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateCachedNamingStore(InitialContextFactory.java:166)	at org.jboss.naming.remote.client.InitialContextFactory.getOrCreateNamingStore(InitialContextFactory.java:139)	at org.jboss.naming.remote.client.InitialContextFactory.getInitialContext(InitialContextFactory.java:104)	at org.jboss.as.naming.InitialContext.getDefaultInitCtx(InitialContext.java:122)	at org.jboss.as.naming.InitialContext.init(InitialContext.java:107)	at javax.naming.ldap.InitialLdapContext.(InitialLdapContext.java:154)	at org.jboss.as.naming.InitialContext.(InitialContext.java:98)	at org.jboss.as.naming.InitialContextFactory.getInitialContext(InitialContextFactory.java:44)	at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:684)	at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:313)	at javax.naming.InitialContext.init(InitialContext.java:244)	at javax.naming.InitialContext.(InitialContext.java:216)	at com.pinelabs.util.ServiceLocator.initLocator(ServiceLocator.java:52)	at com.pinelabs.util.ServiceLocator.initLocator(ServiceLocator.java:55)	at com.pinelabs.util.ServiceLocator.(ServiceLocator.java:35)	at com.pinelabs.util.ServiceLocator.getInstance(ServiceLocator.java:66)	at com.pinelabs.delegate.SchdJobAssociationsServiceDelegate.(SchdJobAssociationsServiceDelegate.java:19)	at javax.servlet.GenericServlet.init(GenericServlet.java:242)	at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1194)	at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1100)	at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3593)	at org.apache.catalina.core.StandardContext.start(StandardContext.java:3802)	at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:163)	at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:61)	at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:96)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)	at java.util.concurrent.FutureTask.run(FutureTask.java:266)	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)	at org.jboss.threads.JBossThread.run(JBossThread.java:122)