Solved Why i cant use item::get() ?

I cant use this
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$item = Item::get($this->id, $this->meta, $count);
$sender->getInventory()->addItem($item);
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When i add item more than 10 items it get error!

 

PHP:

$item = Item::get($this->id, $this->meta, (int) $count);
$sender->getInventory()->addItem($item);

The count will be probably false. Do what I said and the code would not drop the same error, or it would get fixed.

 

Thank you !