Problem when created/modified virtualhosts

Whenever I create or modify a virtual host in virtualmin the VHOST configuration file I: <virtualhost IP_ADDRESS: 80>
instead of <virtualhost * 80>
So all my sites are redirected to the one I just created or edit.
How can I change that or did I do something wrong?

Thanks for your help!

Can you share your apache config here? The part of virtualhosts.

the virtualhosts do not have a problem themselves.
This is the virtualmin script that when I create or modify a virtualhosts it adds <virtualhost SERVER_IP: 80> instead of <virtualhost *: 80>
I specify that it does it on two virtualmin server:

Version de Webmin 1.894
Version Virtualmin 6.04

Ok thanks for the link ! --> it helped me a lot