java.util.concurrent.ExecutionException: java.nio.charset.MalformedInputException: Input length = 5
	at java.util.concurrent.FutureTask.report(FutureTask.java:122)
	at java.util.concurrent.FutureTask.get(FutureTask.java:188)
	at tigase.net.SocketThread$ResultsListener.run(SocketThread.java:586)
Caused by: java.nio.charset.MalformedInputException: Input length = 5
	at tigase.server.websocket.WebSocketXMPPIOService.decode(WebSocketXMPPIOService.java:511)
	at tigase.server.websocket.WebSocketXMPPIOService.readData(WebSocketXMPPIOService.java:162)
	at tigase.xmpp.XMPPIOService.processSocketData(XMPPIOService.java:676)
	at tigase.net.IOService.call(IOService.java:265)
	at tigase.net.IOService.call(IOService.java:104)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:724)