Publish messages can not run this code in action. Please could you help?
[=F(TN(’{ENTITY BALANCE:Customer}’)+TN(’{TICKET TOTAL}’))]
Customer Balance is only available after a new Customer has been selected. Depending on why you need this balance, will depend on which event to use.
Try Ticket Entity Changed event.
customer account balance is less than the sum of the addition will give a warning message.