The app needs sorting out .I have made 2 large orders recently online .The app let's you order different food from menus and when I went to pay I was informed that there was a technical error on their side. I was given a code and told to go to order counter to seek assistance. The operator didn't have a clue after me queuing up for a good while and when the management said it was because certain Items weren't available .these items should be removed when not available so I dont6 have to go through all this rigmarole again before ordering .I then had to queue up again yo plcemy order at the till .