Thanks, I read this already.
hm... from your link I copied my example because it seems to match my needs:
"Displays the site's authors without displaying the number of posts, does not exclude the admin, shows the full name of the authors, and does not hide authors with no posts. It does not display the RSS feed or image.
<?php list_authors(FALSE, FALSE, TRUE, FALSE); ?>"
And according to the documentation it should be the 4th parameter not the 3rd - and it IS on false.
So I put all on false not to macke anything wrong and still only the ones who posted are linked to their profile page.
BTW: it is the same with:
' <?php wp_list_authors('show_fullname=1&optioncount=1&hide_empty=0'); ?>'
BUT moshu: we both overread from different views: there is nothing promised to give a LINK.
So how can I manage them all to be linked to their profiles? And why are there no profiles available unless someone has posted something?