I'm having trouble with "Rule to suggest counterpart entry" models, where I am trying to both assign a partner and provide a counterpart account. The models consistently apply the correct partner based on a string from the transaction label. But the counterpart account assignment is not made.

I'm using amount type "paid/received". I have tried using a "label contains" condition and a "partner set" condition, both alone and in combination, and the counterpart account is not assigned.

I am using the Odoo hosted version.

Can anyone suggest how to debug this? Thanks in advance.