SEPA Mandate uses wrong customer code for UMR

[Adventurousdonut]

Bug

When generating a sepa mandate by adding a new payment method, when you dont fill out the UMR it auto generates one for you. This UMR includes the customer code. It doesn't use the existing customer code though. When you create a mandate for customer CU1908-00002 the automatic UMR is UMR-2405302251-1-CU1908-0000 (being the very first mandate created in the dolibarr instance).

Dolibarr Version

19.0.0

Environment PHP

8.1.27

Environment Database

MySQL

Steps to reproduce the behavior and expected behavior

Go to a third party -> payment methods -> create a new one and dont fill out the UMR field -> build doc

Attached files

[Hystepik]

Hello,
I think it's fixed, can you check with the last version of 19.0.2

[Adventurousdonut]

Hello,
I just spun up a brand new test instance for 19.0.2 using a the dolibarr docker compose and i had the same results:

Dolibarr Version: 19.0.2
PHP Version: 8.2.7
Database: 11.4.2-MariaDB-ubu2404
(Maybe if it's relevant everything is set to the country Austria and the language german)

[Adventurousdonut]

It's still happening in Dolibarr V 20.0.2