Java Error on OpenFire Server

Hi All,

     I have just configured my spark server with Email Lister enabled, after a long day i get this error

java.net.SocketException: Software caused connection abort: socket write error

          at java.net.SocketOutputStream.socketWrite0(Native Method)

          at java.net.SocketOutputStream.socketWrite(Unknown Source)

          at java.net.SocketOutputStream.write(Unknown Source)

          at java.io.ByteArrayOutputStream.writeTo(Unknown Source)

          at net.sf.jml.net.Session.sendMessage(Session.java:514)

          at net.sf.jml.net.Session.access$1300(Session.java:30)

          at net.sf.jml.net.Session$MsgSender.run(Session.java:479)

          at java.lang.Thread.run(Unknown Source)

and my email listener seems not to work, can anyone help me out with this?