Q : How to notify to user when invoices are not fully cleared in F110 (Payment run)

[ZZSAP]

Hello,
I have a question regarding an issue similar to the one described in the below-mentioned SAP Notes.
3318007 - Error VF 348 in F110 - SAP for Me
I referred to SAP Note 3318007 and made the suggested changes, but there were no visible effects after implementing them.

In F110, when the user execute the Payment Run, it shows a green status with the message "Payment run has been carried out." However, I found that not all invoices are actually cleared.

Is there a way to modify the message to display a warning or error in such cases, using BTE, BAdI, or Enhancement?

It is important for users to know that the target invoices have been fully cleared.
Please let me know if there is an effective way to solve this.

Thank you.