Solved Kit, How would I fix it?

For some reason when I use the method giveKit the ItemStacks of the selected kit being replaced by the current player inventory

Code (Text):

    public Map<String, ItemStack[]> Kits = new HashMap<>();
   
    public void createKit(Player player, String kitName)
    {
        if(Kits.containsKey(kitName)) {
            player.sendMessage(ChatColor.RED + "The Kit " + kitName + " is already exits");
        } else {
               
            Kits.put(kitName, player.getInventory().getContents());
           
        }
    }
   
    public  void giveKit(Player player, String kitName)
    {
        if(Kits.containsKey(kitName))
        {
            if(Kits.get(kitName) != null) {
                for(ItemStack[] m : Kits.values())
                {
                    player.getInventory().addItem(m);
                }
            }
        }
    }

 

@PvPNiK
Because I'm getting an error when I do that
It's saying the error is in here:

Code (Text):

player.getInventory().addItem(m);    

 

@PvPNiK
Now i have no errors but it doesn't give me the items

 

That's weird it's now working but the only thing that I changed was adding the broadcast msg but still thx