InventoryClickEvent

So i've got this inv click listener, and everytime i click my item, i get a nullpoint exception.

Code:java

public void onClick(InventoryClickEvent e) {
        if (e.getWhoClicked() instanceof Player) {
            Player p = (Player) e.getWhoClicked();
 
            if (e.getInventory().getName().equals(invname)) {
                e.setCancelled(true);
 
                if (ArenaManager.getManager().getArena(arenaname) != null) {
                    Arena arena = ArenaManager.getManager().getArena(arenaname);
                    p.sendMessage("debug");
 
                    if (e.getCurrentItem().getItemMeta().getDisplayName()
                            .equals(ChatColor.DARK_GREEN + "Start")) {

obviously this isnt all my code but it should be enough, i get an nullpointer exception on line 88 which is line 12 in the picture, but there is no reason for it to be null, it has a name and has that specific name, im 100% sure of it, so whats wrong with it!?!

 

Is arena just a string?

 

Ape101 Perhaps check if the item in hand is null, then check if it hasItemMeta, and hasDisplayName