Stupid EnchantmentInstance

Trying to make kits plugin, im using TeaSpoon to register some non registered enchants in pmmp and i get this error

Code:

29.03 19:12:50 [Server] Server thread/CRITICAL TypeError: "Argument 1 passed to pocketmine\item\enchantment\EnchantmentInstance::__construct() must be an instance of pocketmine\item\enchantment\Enchantment, null given, called in /plugins/AnvardKitPvP/src/Anvard/Kits/KitCommand.php on line 50" (EXCEPTION) in "src/pocketmine/item/enchantment/EnchantmentInstance" at line 41

My code:

PHP:

$sword = Item::get(Item::DIAMOND_SWORD);
$sword->addEnchantment(new EnchantmentInstance(Enchantment::getEnchantment(Enchantment::SHARPNESS), 2));

 

The Sharpness enchantment is not automatically registered
you need to register it beforehand

 

TeaSpoon registers it

 

Check if the vanilla enchantments option on TeaSpoon is enabled.

 

Code:

enchantments:
 # Weather to enable & register Vanilla Enchantments (Set to false if you're going to use VanillaEnchantments plugin etc...) or not
 register: true
 enchantingTableEnabled: true

 

Code:

Enchantment::getEnchantment();

That is used for getting enchantment ID i.e. integer value. Its 9 for Sharpness. For declaring enchants using string it is

Code:

Enchantment::SHARPNESS;

 

nope, u still need Enchantment::get() because Enchantment::SHARPNESS returns 9

 

Use VanillaEnchants by TheAz128