Solved Private Inventory refuses to open

Hello I'm not sure why, but when I try to open this inventory it decides not to work ):

Code:

    Inventory getKitsInventory(Player player){
        Inventory kits = kitsinventory.get(player.getName());
         
        if(kits == null){
            kits = Bukkit.createInventory(null, 9, player.getName() + "'s virtual chest");
            kits.addItem(new ItemStack(Material.APPLE));
           
            int listsize = config.get(player).getList("kits").size();
            ItemStack kitblock = new ItemStack(Material.MAGMA_CREAM, 1);
            ItemMeta kitblockim = kitblock.getItemMeta();

            for (int i = 0; i < listsize; i++) {

                String kitname = config.get(player).getStringList("kits").get(i);
                kitblockim.setDisplayName(ChatColor.GREEN + kitname + "");
                ArrayList<String> lores = new ArrayList<String>();
                lores.add(ChatColor.GRAY + "Click to use the kit editor");
                lores.add(ChatColor.GRAY + "You used " + ChatColor.GREEN + "0.0/25.0" + ChatColor.GRAY + " points");
                kitblockim.setLore(lores);
                kitblock.setItemMeta(kitblockim);

                kits.setItem(i, kitblock);

           

            ItemStack pane = new ItemStack(Material.STAINED_GLASS_PANE, 1, (byte) 14);
            ItemMeta paneim = pane.getItemMeta();
            paneim.setDisplayName(ChatColor.RED + "#");
            pane.setItemMeta(paneim);

            while (!(kits.firstEmpty() == -1)) {
                kits.setItem(kits.firstEmpty(), pane);
            }
            kitsinventory.put(player.getName(), kits);
            player.openInventory(kits);
            }
       
    }         
        return kits;
           
    }

Yes I am remembering to remove them from the hashmap, since if I wasn't it would open once and not again, but it does not open at all. Also to note the event that is opening the chest is fine because I made it play a sound before opening it and it actually does play the sound just doesnt open the chest.

 

Your player.openInventory(kits); is inside of the for loop... not sure why.

 

@ipodtouch0218
Didn't notice that, I fixed that but it still doesn't work and I dont know why, I tried the same code, but instead of adding all the stuff I need i only added an apple which worked. This should also work because I have used it when a set inventory and it did add everything to it

Sorry it works on my local server but not my public one, its being stupid smh

EDIT by Moderator: merged posts, please use the edit button instead of double posting.