import org.bukkit.Bukkit;
import org.bukkit.entity.Player;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.inventory.meta.SkullMeta;
import org.bukkit.Material;


public class Menu {

    public static void openMenu(Player p) {
        ItemStack item44 = new ItemStack(Material.GLASS);
        ItemMeta meta44 = item44.getItemMeta();
        meta44.setDisplayName("§6Proximamente");
        item44.setItemMeta(meta44);


        Inventory inventario = Bukkit.createInventory(null, 45, "§bMenu Troll");

        inventario.setItem(0, item0);
        p.openInventory(inventario);
    }
 }



//////////////////  EVENT ON CLICK IN OTHER FILE    ///////////////////////

@EventHandler

    public void onClick(PlayerInteractEvent e) {
        Player p = e.getPlayer();
        if(p.hasPermission("Surviland.Menutroll")) {
            if(e.getAction() == Action.RIGHT_CLICK_AIR | e.getAction() == Action.RIGHT_CLICK_BLOCK  | e.getAction() == Action.LEFT_CLICK_AIR | e.getAction() == Action.LEFT_CLICK_BLOCK) {
                if(e.getMaterial() == Material.SKULL_ITEM) {
                Inventory inv = Bukkit.createInventory(null, 9, "§0/troll > Selección");

                    for(Player players : Bukkit.getOnlinePlayers()) {
                         if(players != e.getPlayer()) {
                          ItemStack item = new ItemStack(Material.SKULL_ITEM, 1, (short) 3);
                          SkullMeta meta = (SkullMeta)item.getItemMeta();
                          meta.setDisplayName("§r§a"+ players.getName());
                          meta.setOwner(players.getName());
                          item.setItemMeta(meta);

                        inv.addItem(item);
                    }
                }
                e.getPlayer().openInventory(inv);

            }
        }
    } else {


    }

    }



///////////////////////// ACTIONS MENUTROLL /////////////////////////////


@EventHandler
        public void onClick2(InventoryClickEvent e) {
            Player p = (Player) e.getWhoClicked();
        if(e.getInventory().getName().equalsIgnoreCase("§b§nLUTORLANDIA§r §b- Menú Troll")){
              //ahora veremos que slot se clickea
                if(e.getSlot() == 0){
                  p.sendMessage("TEST 1");
                  p.setGameMode(GameMode.CREATIVE);
                  p.closeInventory();
                }


But if I open the menu 1 and there is action to enter the 2 do not run, but if I enter menu 2 without going through the 1 if it works.