src/me/yaruma/fightsystem/utils/Config.java

@@ -95,7 +95,7 @@ public class Config {
             Bukkit.shutdown();
         }
         FileConfiguration config = FightSystem.getPlugin().getConfig();
-        YamlConfiguration worldconfig = YamlConfiguration.loadConfiguration(new File("plugins/" + FightSystem.getPlugin().getName() + "/config.yml"));
+        YamlConfiguration worldconfig = YamlConfiguration.loadConfiguration(new File(Bukkit.getWorldContainer().getPath() + Bukkit.getWorlds().get(0) + "/config.yml"));
 
         NoPlayerOnlineDuration = config.getInt("Times.NoPlayersOnlineDuration");
         SetupDuration = config.getInt("Times.SetupDuration");