Error in supann tab when we use a template

Description

Hello,

We have an error with the supann tab when we use a template

Distribution Name and Version

Stretch

FusionDirectory Version

1.2.1

PHP version used

php7

Origin of php packages

Debian

Steps to Reproduce

1. Create a template
2. Enable supann tab
3. Add a value in affiliation and in principal affiliation
4. Save the template
5. Create an user with the template

We receive this error (if we add researcher in affiliation

 La valeur «researcher» pour le champ «Affiliation principale» n’est pas dans la liste des choix possibles 

Expected behavior:

Create the user without an error.

Actual behavior:

It display an error we must validate the user again to make it work

Reproduces how often: 100%