An error occurred that prevented payment on the cash register page [Solved]

Today, September 24th, from around 15:00 for about an hour, a situation occurred where payments could not be made on the cashier page (an error message saying "The billed amount is different from the calculation"). This was caused by a bug in the program, and the fix has been completed as of 16:10.

We apologize for the inconvenience. We will do our best to prevent this from happening in the future. Thank you for your continued support.