[Record Payment Slip] Error Related to Not Defined IBAN For The Business Partner

Issue description

When choosing one of the business partners on the Record payment slip form, you get the error message "%IBAN% this IBAN is not defined for this Business Partner" despite the IBAN number being defined.

Reproducing the issue

Prerequisites

- Two business partners with the same IBAN have to be defined, where one of them is inactive.

Scenario

1. Scan the Payment Slip.
2. Select one of the business partners → click on Add.

Actual results

The error message "%IBAN% this IBAN is not defined for this Business Partner" appears.

Expected results

Draft AP invoice should be created without the error.

Cause

Limitation.

Solution

As a workaround, remove the IBAN from the inactive business partner.

Reference

Swiss-Payment #738