java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

  • Hang/Freeze
    via freecol by *anonymous
    ,
  • Game freeze on enemy turns
    via freecol by *anonymous
    ,
  • Freezees in Turn change, 0.8.0
    via freecol by marioxcc
    ,
    • java.lang.NullPointerException at net.sf.freecol.common.model.Unit.toXMLImpl(Unit.java:3480) at net.sf.freecol.common.model.FreeColGameObject.toXML(FreeColGameObject.java:280) at net.sf.freecol.common.model.FreeColObject.toXMLElement(FreeColObject.java:145) at net.sf.freecol.common.model.FreeColObject.toXMLElement(FreeColObject.java:184) at net.sf.freecol.server.control.InGameController.nextPlayer(InGameController.java:239) at net.sf.freecol.server.control.InGameController.endTurn(InGameController.java:123) at net.sf.freecol.server.control.InGameInputHandler.endTurn(InGameInputHandler.java:2395) at net.sf.freecol.server.control.InGameInputHandler.access$3500(InGameInputHandler.java:96) at net.sf.freecol.server.control.InGameInputHandler$36.handle(InGameInputHandler.java:316) at net.sf.freecol.server.control.InputHandler$CurrentPlayerNetworkRequestHandler.handle(InputHandler.java:189) at net.sf.freecol.server.control.InputHandler.handle(InputHandler.java:99) at net.sf.freecol.server.networking.DummyConnection.send(DummyConnection.java:83) at net.sf.freecol.server.ai.AIInGameInputHandler$1.run(AIInGameInputHandler.java:211)
    No Bugmate found.