More Kryonet issues Buffer overflow

My game works perfectly fine and i have tried looking up this issue put but cant find any info on it but this is the error im getting;


Exception in thread "Thread-0" com.esotericsoftware.kryo.KryoException: Buffer overflow. Available: 0, required: 1
	at com.esotericsoftware.kryo.io.ByteBufferOutput.require(ByteBufferOutput.java:189)
	at com.esotericsoftware.kryo.io.ByteBufferOutput.writeByte(ByteBufferOutput.java:261)
	at com.esotericsoftware.kryo.io.ByteBufferOutput.writeVarInt(ByteBufferOutput.java:316)
	at com.esotericsoftware.kryo.io.ByteBufferOutput.writeInt(ByteBufferOutput.java:301)
	at com.esotericsoftware.kryo.serializers.UnsafeCacheFields$UnsafeIntField.write(UnsafeCacheFields.java:39)
	at com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:449)
	at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:602)
	at com.esotericsoftware.kryonet.KryoSerialization.write(KryoSerialization.java:66)
	at com.esotericsoftware.kryonet.TcpConnection.send(TcpConnection.java:210)
	at com.esotericsoftware.kryonet.Connection.sendTCP(Connection.java:77)
	at com.horizon.game.map.MapData.pullChunkFromServer(MapData.java:1026)
	at com.horizon.game.map.MapData.requestChunk(MapData.java:935)
	at com.horizon.game.map.MapData.getChunk(MapData.java:219)
	at com.horizon.game.map.MapData.getTile(MapData.java:533)
	at com.horizon.game.map.MapData.stitchMap(MapData.java:770)
	at com.horizon.game.map.MiniMap.updateMap(MiniMap.java:35)
	at com.horizon.game.horizon.tick(horizon.java:155)
	at com.horizon.game.horizon.run(horizon.java:107)
	at java.lang.Thread.run(Thread.java:745)

anyone have any clue