remote exception

gistfile1.txt

2013-06-19 10:06:55,035 [Remoting "management-client" read-1] ERROR org.xnio.listener - A channel event listener threw an exception
java.lang.NullPointerException
        at org.jboss.remoting3.remote.IntIndexHashMap.resize(IntIndexHashMap.java:461)
        at org.jboss.remoting3.remote.IntIndexHashMap.doPut(IntIndexHashMap.java:406)
        at org.jboss.remoting3.remote.IntIndexHashMap.putIfAbsent(IntIndexHashMap.java:154)
        at org.jboss.remoting3.remote.RemoteConnectionChannel.handleMessageData(RemoteConnectionChannel.java:424)
        at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:234)
        at org.jboss.remoting3.remote.RemoteReadListener.handleEvent(RemoteReadListener.java:45)
        at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
        at org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
        at org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
        at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
        at org.xnio.channels.TranslatingSuspendableChannel.handleReadable(TranslatingSuspendableChannel.java:189)
        at org.xnio.ssl.JsseConnectedSslStreamChannel.handleReadable(JsseConnectedSslStreamChannel.java:180)
        at org.xnio.channels.TranslatingSuspendableChannel$1.handleEvent(TranslatingSuspendableChannel.java:103)
        at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:72)
        at org.xnio.nio.NioHandle.run(NioHandle.java:90)
        at org.xnio.nio.WorkerThread.run(WorkerThread.java:184)