Trying to schedule my pickup time I can select a day but cannot select any of the time slots for pickup the screen is white can't get it scheduled. I was advised by walmart customer support to log off the app, uninstall and reinstall and log back it which I have done at least 6 times and still cannot select time slots for pickup. I've used it for a couple years with no issues. If this cannot be corrected I have no choice but to go shopping at a competitor.