L2PcInstance activeChar = (L2PcInstance)playable;
if(activeChar.isCastingNow()) return;
activeChar.setActiveEnchantItem(item);
activeChar.sendPacket(new SystemMessage(SystemMessageId.SELECT_ITEM_TO_ENCHANT));
activeChar.sendPacket(new ChooseInventoryItem(item.getItemId()));
return;
}