Oops forgot

Author: kuroppoi

gameserver/src/main/java/brainwine/gameserver/GameServer.java

@@ -52,6 +52,7 @@ public GameServer() {
         prefabManager = new PrefabManager();
         ZoneGenerator.init();
         zoneManager = new ZoneManager();
+        zoneManager.tryGenerateDefaultZone();
         playerManager = new PlayerManager();
         NetworkRegistry.init();
         server = new Server();