Appliying preseed change

Hi everybody,
I use Foreman in the 2.4 version. I have add change in the provisionning template, for add new user with:
d-i passwd/user-fullname string Debian User
d-i passwd/username string qsdfgh
d-i passwd/user-password password insecure
d-i passwd/user-password-again password insecure
#d-i passwd/user-password-crypted password [crypt(3) hash]
d-i passwd/user-uid string 1010

These change does not work, nothing is apply and no error…

I also add line for change keyboard mapping and language but I’m not sure because tha does not work. What are the line to do that? Thanks.

How can I apply changes to the configuration with the preseed file?

Are you sure you’re updating the preseed that’s used for the OS? I’m probably saying the obivous, but the preseed gets triggered only during provisioning, so you need to provision a Debian/Ubuntu machine to see the effect. Make sure the Operating System (the Foreman object) you’re provisioning has the correct preseed template linked (the one you’ve edited). If you cloned the template, since by default it’s locked, you need to update the OS to use the clone.