Mistery Box

Code:

$ciih = $ev->getPlayer()->getItemInHand(); 

I see this code but when i saw on console

Code:

 
2017-06-22 [15:45:34] [Server thread/CRITICAL]: Could not pass event 'pocketmine\event\player\PlayerInteractEvent' to 'MisteryBox v1.1.0': Call to undefined method pocketmine\Player::getItemInHand() on mb\main
2017-06-22 [15:45:34] [Server thread/CRITICAL]: Error: "Call to undefined method pocketmine\Player::getItemInHand()" (EXCEPTION) in "/MisteryBox_v1/src/mb/main" at line 47 

I getting error this how i fix code it?

 

PHP:

$ciih = $ev->getPlayer()->getInventory()->getItemInHand(); 

 

The getItemInHand() method isn't in Player.php
You need to access the player's inventory to use that method.

 

I sell :3