Confirm on the homepage of Meituan Butler APP that the take-away account has been bound to the take-away group purchase office, otherwise the cash register will not print the take-away receipt; Confirm that automatic order taking is enabled at the same time in Meituan cashier POS and takeaway merchants. In this case, the cashier system will not print the take-away receipt, so it is recommended to turn off the take-away function of the take-away merchant when the cash register is turned on. Check out Meituan Butler APP: Take-away dishes are associated with cashier dishes, and cashier dishes are associated with printers, which are configured to print receipts accordingly. If the above settings are incorrect, it will lead to the inability to print the takeaway receipt; Check whether the network situation is stable.