private void deleteAllSPInventoryFromUser(String playerName) throws Exception{
		File playerFile = getInventoryFile(playerName);
        String [] playerSPInvList = getListSpecialInventory(playerFile);
		if (playerSPInvList != null) {
			for (String name : playerSPInvList) {
				deleteSpecialInventory(playerFile, name);
			}
		}
	}