SpigotCore_Main/src/de/steamwar/command/TypeUtils.java

@@ -36,7 +36,7 @@ import java.util.stream.Collectors;
 @UtilityClass
 public class TypeUtils {
 
-    public static void init() {
+    static void init() {
         SWCommandUtils.addMapper(Player.class, SWCommandUtils.createMapper(Bukkit::getPlayer, s -> Bukkit.getOnlinePlayers().stream().map(Player::getName).collect(Collectors.toList())));
         SWCommandUtils.addMapper(GameMode.class, SWCommandUtils.createMapper(s -> {
             s = s.toLowerCase();