Fix forceload

Signed-off-by: Lixfel <agga-games@gmx.de>

FightSystem_Main/src/de/steamwar/fightsystem/fight/FightWorld.java

@@ -19,6 +19,7 @@
 
 package de.steamwar.fightsystem.fight;
 
+import de.steamwar.core.Core;
 import de.steamwar.core.VersionedRunnable;
 import de.steamwar.fightsystem.ArenaMode;
 import de.steamwar.fightsystem.Config;
@@ -62,9 +63,9 @@ public class FightWorld extends StateDependent {
     public static void forceLoad(){
         Config.ArenaRegion.forEachChunk((cX, cZ) -> {
             world.loadChunk(cX, cZ);
-            world.setChunkForceLoaded(cX, cZ, true);
+            if(Core.getVersion() > 12)
+                world.setChunkForceLoaded(cX, cZ, true);
         });
-        world.setSpawnLocation(Config.SpecSpawn);
         world.setKeepSpawnInMemory(true);
     }