Fixing

FightSystem_Main/src/de/steamwar/fightsystem/listener/PersonalKitCreator.java

@@ -108,7 +108,7 @@ public class PersonalKitCreator extends BasicListener {
             conf.setItem(0, SWItem.getDye(10), "§aLöschen", click -> {
                 player.closeInventory();
                 if(kit.isInUse()) {
-                    PersonalKit.get(SteamwarUser.get(player.getUniqueId()).getId(), Config.SchematicType.toDB());
+                    useKit(player, PersonalKit.get(SteamwarUser.get(player.getUniqueId()).getId(), Config.SchematicType.toDB()).get(0));
                 }
                 kit.delete();
             });