added serializable tag to choosepiecestatemessage

Projekte/mdga/model/src/main/java/pp/mdga/game/Game.java

@@ -85,7 +85,7 @@ public Game() {
         gameStatistics = new Statistic();
         initializeDrawPile();
         board = new Board();
-        die = new Die(2,1,6,2,1,3);
+        die = new Die(2,1,2,2,1,3);
     }
 
     /**

Projekte/mdga/model/src/main/java/pp/mdga/message/server/ChoosePieceStateMessage.java

@@ -1,5 +1,8 @@
 package pp.mdga.message.server;
 
+import com.jme3.network.serializing.Serializable;
+
+@Serializable
 public class ChoosePieceStateMessage extends ServerMessage {
 
     public ChoosePieceStateMessage() {