Why is payment not grouped per supplier?

Summary:

Payment is not grouped per supplier

Content (please ensure you mask any confidential information):

Hello Gurus,

We have run PPR, and the expectation is that invoices will be grouped into one payment. Invoices have the same supplier/same site/same legal entity but not group to one payment/one remittance.

Payment process Profile Groups only using Payment Date, Disbursement Bank Account and Ultimate Debtor.

Why is payment not grouped per supplier?

Version (include the version you are using, if applicable):

24D (11.13.24.10.0)

Code Snippet (add any code snippets that support your topic, if applicable):