Quora. It indicates that the retailer has checked more scratch-off or lottery tickets than allowed.
The terminal message reads "Invalid barcode read" if you scan a ticket's barcode beneath the scratch surface that does not include the Secure Shield symbol on the back of the ticket. To validate tickets without Secure Shield, follow the instructions.
The website might be overloaded or momentarily unavailable. Once more in a few seconds. Check the network connection on your computer if none of the pages will load. If a firewall or proxy is used to protect your computer or network, make sure Firefox is allowed access to the Internet.
To Know more about retailer
https://brainly.com/question/29509602
#SPJ4
